Yes, in hand in USA:

So I'm taking your bids as follows:
BTC8.00 for Unit #1
BTC8.00 for Unit #3

You could bid on two of my BFL units for BTC16 (BTC8 each). That would get you about the same hashrate as a Redhash, but using almost half the power:
https://bitcointalk.org/index.php?topic=306214

I'm auctioning a 60GH BFL unit or two starting at BTC8.00, and you'll effectively start mining Friday evening, even sooner than you need:
https://bitcointalk.org/index.php?topic=306214

OgNasty of NastyMining can provide escrow service for us:
https://bitcointalk.org/index.php?topic=303281

The GH/s figures I quoted above are the 3 hour average hashrates reported by the units, not the pool. See the middle column of the three in this bfgminer screenshot:


All 4 units running on the TX950 (not for sale):


What a winning bidder will receive:

EDIT: *** Auction canceled due to forum downtime. All 4 units sold to a private buyer. But I'll be putting up for sale/auction some more BFL units soon. ***

I am selling 4 new BFL SC Singles, that BFL shipped Sep 25, 2013. Actually I must say they're slightly used, as I have been mining with them for half a day already and will continue to do so until I ship them to you.

Here are the test results from a few hours of mining with bfgminer 3.2.1:
Unit #1: 60.0 GH/s, 81°C, 289 W
Unit #2: 51.9 GH/s, 66°C, 252 W
Unit #3: 60.9 GH/s, 72°C, 299 W
Unit #4: 54.8 GH/s, 70°C, 266 W

Ambient (intake) temp was about 28°C. Power draw was measured at the wall with a Kill-a-Watt, while powered by my Corsair TX950 PSU at full load where it should be about 86% efficient. NOTE: I am not selling the TX950!

I have not attempted to tweak these units, so it may be possible for you to get more performance from them.


Start earning as soon as the auction ends (8pm PT on Oct 4, 2013)

Since time is money, especially in bitcoin mining, I want to reduce the uncertainty of when you start earning. You will earn bitcoins as if you had received the unit at the moment the auction ends! I will give you the bitcoins you could have mined between the time the auction ends and the time the shipping carrier first attempts delivery to you.

When you confirm that you've received the unit and there is no problem with it (and you release escrow if applicable), I will check the package tracking and calculate the amount of bitcoins the unit would have theoretically mined (100% PPS, no txn fees, free electricity) and send it to you within 24 hours.

You will not earn bitcoins during the following times:
* Before end of auction
* During the time it might take you to unbox and plug in the unit
* After the first attempted delivery according to the tracking (you are responsible for being available to receive and sign for it)

And of course if you must return it due to damage in transit, you will just get your money back and will not receive any extra bitcoins.


Auction Terms

Pricing and payment is purely in bitcoin, with no regard for any currency exchange rate. Payment is due within 24 hours of end of auction.

Starting bid is BTC8.00 for each unit. Minimum increment is BTC0.20. The winning bidders will pay just the minimum increment above the second highest bid for the respective unit, similar to how eBay works.

You are welcome to bid on multiple units (separately), but please ensure you're not the highest bidder on more units than you intend to buy.

Place your bids in this format:
BTC12.20 for Unit #3
(the BTC symbol is optional)

Bidding ends at 8pm PT on Oct 4, 2013.

You can compare with TAV's 105 GH/s Redhash miners (Avalon clone) that they just finished auctioning for up to BTC22 each:
https://bitcointalk.org/index.php?topic=303379.0;all

These BFL units I'm selling use only half as much electricity per GH/s (~4.9W/GH) as those Redhash units (~9.0W/GH). Buyers of my BFL units here will start earning bitcoins around the same time as Redhash buyers receive their units. So these BFL units are worth more than BTC11 each.


Escrow

I'll gladly use an escrow service if you prefer, and I'm checking out the options. John K is popular and trusted, but he may be too busy lately with other business. OgNasty has offered to provide escrow for this auction, and I believe he'll be able to handle this quickly. I'll pay the escrow fee. If you want to use another escrow, ask me before bidding.


Shipping

Shipping is included in your bid amount.

US buyers only! Considering my offer to cover the downtime of shipping, I don't want to deal with the complexities of international shipping, including APO.

I will ship the units from Rancho Cucamonga, California, on Monday (Oct 7, 2013) or sooner, by the most optimal service, considering expected time in transit and cost. If you have specific preferences, let me know. Signature will be required at delivery.

But you will start earning BTC as soon as the auction ends! (see above)


Included Parts

BFL SC Single
USB cable (~3 ft)
BFL custom power supply with US plug


Warranty and Returns

I guarantee that the unit will be fully functional (and will hash as fast as advertised above within 5%) when you receive it. If not, to get a full refund (including shipping charges in both directions), you must ship it back out the very next business day after you received it, by the same shipping method used to ship it to you, and in the same packaging, unless I agree otherwise.

Beyond that, BFL's current warranty policy reads "This unit’s system board has a lifetime warranty from manufacture defect or component failure." It is my understanding that their warranty doesn't require registration, and that it follows the unit, not just the original buyer. But I take no responsibility for BFL's warranty coverage.

What voltage do you get?

+1

I might be willing to sell one of my spare v1 M boards. Make me an offer.

If you have a v1 M-board, you can only use 1 EOL H-board. If you have a v2 M-board, you can use as many as 4 EOL H-boards, but still at the end of the chains.

Should we expect good news today, that the first final boards are on the way to the US?

Dave: Can you clarify whether the default ("free") shipping method to US customers is USPS Standard Post (7-8 days to most destinations) or USPS Priority Mail (2-3 days)?

If USPS Standard Post, can you add another shipping upgrade to the site for US customers to upgrade to USPS Priority Mail for $5 or something?

BFL is predicting their 28nm chips will use barely less W/GH than BitFury's 55nm chips, when they should be at least 3x better than BitFury, if their design was as good. BitFury's 28nm chips (if they plan to do that) ought to be awesome.

Shipping to Salt Lake City UT (860mi):

FedEx Ground: $9.01, 2 business days
USPS Standard Post: $11.64, 8 calendar days
USPS Priority Mail: $12.97, 2 calendar days

USPS Priority Mail Express: $34.08, 1 calendar day
FedEx Priority Overnight: $60.64, 1 business day

I have a rarely-used FedEx account, which gets me a 4% discount on ground shipments and 15% on express. Dave might have an account with UPS or FedEx that gets him a better discount. But using mine, here's a comparison for the example of 5 lb from Everett WA to NYC NY (2870mi):

FedEx Ground: $10.55, 7 calendar days (5 business days)
USPS Standard Post: $14.20, 8 calendar days
USPS Priority Mail: $15.30, 2 calendar days ($18.70 if not in flat-rate box)

USPS Priority Mail Express: $39.87, 1 calendar day
FedEx Priority Overnight: $71.10, 1 business day

In my posts above, I used the commercial (i.e. usps.com, Endicia, Stamps.com, etc) price for Priority. Standard only has a retail price, but it looks like Parcel Select is the commercial equivalent and is just about the same price as retail Standard.

Wow! I just checked the speed of USPS Standard Post from Everett WA to Salt Lake City UT (860 miles), and it's also 8 days! And only $1.33 cheaper than USPS Priority Mail (2 days) for 5 pounds (not using any flat-rate box). Please spend that extra $1.33 by default!

Dave:

This post applies only to shipments within the US...

What exactly do you mean by "USPS standard"? Do you mean USPS Priority Mail? That usually delivers in 2 or 3 (depending on destination) calendar days (but no delivery on Sundays or holidays). This does not have a money-back guarantee if delivered late. In my experience (shipping hundreds of packages a day), about 13% of USPS Priority Mail shipments were delivered later than 3 days.

Or do you mean something really slow like USPS Standard Post (previously known as USPS Parcel Post)? I sure hope not, as it's not much cheaper (actually more expensive in some cases!) than USPS Priority Mail and is quite a bit slower. For example, a 5 pound package shipped USPS Standard Post from 98203 (Everett WA) to 10001 (NYC NY) costs $14.20 and takes 8 calendar days. But if shipped USPS Priority Mail in a 12x12x5.5" flat-rate box, it costs just $1.10 more ($15.30) and delivers 6 days sooner (2 calendar days). Getting a shipment 6 days sooner is currently worth $165 per 25GH!

And for expedited ($199), do you mean USPS Priority Mail Express (previously known as USPS Express Mail)? That delivers in 1 or 2 (depending on destination) calendar days, and can deliver on Sundays and holidays if an extra $12.50 fee is paid at the time of shipment. This does have a money-back guarantee if delivered late. In my experience, 6% of USPS Priority Mail Express shipments were delivered later than the guaranteed time. As for how many destinations get a 2-day guarantee instead of real overnight, I don't have stats handy, but it's alot.

Or will you be using FedEx (directly, not through USPS) for expedited shipping, which provides real overnight delivery to (almost?) all US destinations?

Points to note:
USPS Priority Mail Express is not always "overnight" even within the continental US.
USPS Priority Mail Express is usually only 1 day faster than USPS Priority Mail.
Not everyone knows that USPS runs their transportation network 7 days a week, so Priority Mail shipped Sat is often delivered Mon even all the way across the country. Only the final delivery trucks take Sundays and holidays off, except for a few delivering the Express Mail for which the $12.50 extra fee was paid.
USPS Standard Post is much slower than USPS Priority Mail, yet is sometimes more expensive, especially if the contents can fit in flat-rate Priority boxes.


To summarize...
Dave, is free shipping going to be USPS Standard Post (2-8 days) or USPS Priority Mail (2-3 days)? If USPS Standard Post, please consider spending a few bucks extra (if that) to upgrade to USPS Priority Mail.
And what city will you ship from? Everett WA? Knowing this will help those of us in the US guess how much expedited shipping is worth to us.

It's fine. The withdrawal showed up on the website anyway, though it took a few hours after that for it to hit the bitcoin network.

Would it be feasible to remove BFL ASIC chips from BFL units and put them on your boards? Your board design may end up being more desirable than BFL's, especially for the clock/voltage control.