what a complete trainwreck. geezus. considering s1's will be worthless in 3 months tops. it's time for an alternative. how about a 5Th for 6.5 btc. mmmmm hmmmmm
Yeah - I don't get where the ROI is coming from on some of these units. Given the difficulty level - and constant increases, the market price of BTC, the cost of the mining rigs - and the upcoming boning from the tax man, I just don't see it.
Must be that new math I've been hearing about.