Re: [Antminer S1 Sales open] Price changes daily, now 0.893 BTC for 180GH/s
Antminer S1 Sales open 
Guys its been at least 2 out of 10 of bitmain that were used (much dust), and also overclocked!
Are they serious? How can they have warranty when they send them o'cked?
Support also sucks, sorry.
Buy BFL.
I bought about 50 Antminer S1 units from Bitmaintech. Every time I had my unit cleaned form dust and resetted to stock speed and I was happy with it as customer. But what is happening now, with delayed deliveries of S2 units and dusted, used and overclocked S1 units is just beyond criticism.
well they delivered 25% of the entire btc network in the form of s-1s. They did this in under 5 months. I purchased 7 got one dud and got it replaced.
The network is about 60,000Th 25% of that is about 15,000Th that comes to 75000-85,000 units of s-1's. So what is an order of 50 what is 7 or 8 pices to their bottom line. Not much.
They slowed the s-2 down because the psu is wrong. It will not work on a 120 volt setup it need to be a 1200 watt psu not a 1000 watt psu. They also slowed it down because price of coins is flat.