dang your prices are high! ebay has them for anywhere from 400-625 fully working and thats completed listings not the ones where being are asking $1800 for one miner but wont ever get that much....i only looked at the ones that sold. I buy broken miners or half running ones for much less as well. if you want to get a sale here you might want to lower your prices unless you find someone willing to spend that much but i doubt it.