Well about the 13Ghps Topic --> The webinterface shows indeed 13.000+Mhps, but still calculating proof of share is based on luck. So, average Hashrate fluctuates in time. BTW the Blade is made in May 2013 and has the latest firmware! = Rev.2 Board (it means it can be OC'd by a simple mouse click).
This thread is not an auction, it is an offer to sell the blade at a fixed price! Until someone hits the reserved price we have a deal!