[CLOSED] NinjaGRP#7 800GH Rackmount Avalon3 Miner $2700

[terrabyte]

Call me crazy but are your customers losing money? What was the buy in and monthy cost for #2? Whats the ROI on your first 2-3 rigs so far? For group buy #2 is the math 3.6 bitcoins this week divided by 290 shares meaning each share produced .0124 bitcoin this week? Whats the monthly share cost? $24 a month profit is pretty painful.

I keep a very detailed spreadsheet. Due to the 0.12 btc/share tradein options into Group Buy #6, I closed out of my positions at:

GB#2, 9 weeks, 79.4932% ROI *
GB#3, 9 weeks, 107.3295% ROI
GB#4, 7 weeks, 89.2052% ROI

(If I had been previous owner, GB#2 would have been discounted and provided: 83.47% ROI)

[MWNinja]

DHL just dropped off the first batch of 7 of these, they should be up and running tonite.

[cesarm]

Hi, You will update the price ? The machines are hitting 800Ghs ? I´m asking because there are similar machines being sold here that are averaging 750Ghs.

[MWNinja]

We are going to refund and close the group buy.  The miners performance was way under spec and they are not at all reliable.  They are being returned to the manufacturer, as soon as we get our refund we will refund those that bought.

[cesarm]

We are going to refund and close the group buy.  The miners performance was way under spec and they are not at all reliable.  They are being returned to the manufacturer, as soon as we get our refund we will refund those that bought.

How bad the machine is ?

[MWNinja]

None of them hashed over 700GHs and 3 of them wouldn't go over 450GH, plus they consumed a TON of power. DHL is picking them up this morning, and we should get a refund in around 10 days at which point I will refund those that bought here.

We are going to refund and close the group buy.  The miners performance was way under spec and they are not at all reliable.  They are being returned to the manufacturer, as soon as we get our refund we will refund those that bought.

How bad the machine is ?

[cesarm]

None of them hashed over 700GHs and 3 of them wouldn't go over 450GH, plus they consumed a TON of power. DHL is picking them up this morning, and we should get a refund in around 10 days at which point I will refund those that bought here.

We are going to refund and close the group buy.  The miners performance was way under spec and they are not at all reliable.  They are being returned to the manufacturer, as soon as we get our refund we will refund those that bought.

How bad the machine is ?

So they are worse than the clones.

I ordered 2x single modules 290 from AVALON (ehash), I hope they reach at least 300GHS, lets see.