mostly non will send machines to unknown member.
Just keep searching locally .
you ask for many rare machines spoondolies knc, those will prob be collectable .
dont think people will give them away for free .
try to find s1 those are cheap if you got free electricity then you wont have any worries.
btc train already left , you want to catch a late ticket you gotta invest, if you have free power then i see why not ivnesting from your own pockets instead of kinda "begging" almost...
good luck
I am investing I am paying for a location to host such a facility..
I am however reluctant to pay crazy prices from ebay miners that are sat doing nothing or are being sold because they have errors on the chips or do not hash correctly.
It also makes sense for someone who is sitting on miners not using them. unable to sell them because on one will buy them to donate them to the cause.
Also with the transactions fee's being a touch higher right now it is a good time to try bring some more power back to the network.
I am in no way begging for equipment. If someone likes my idea and wishes to donate something that's more than welcome and I have stated that each donation would receive a % of the return from the mine.
I also would be covering the expense of the delivery for the item (unless someone really likes the idea)
I got a couple of s3's off ebay for like £60 each..