My new bastard HEX4M. Bit of tinkering with some used Cointerra coolers and I managed to clear the SMD components to get the waterblocks mounted properly. I know it's not going to make any money, but it will be fun to mess about with, anyway! 
Nice, how fast can this think go? Probably going to be really useful when winter comes. Warm your feet!!!
Not sure, but I'm going to find out. I think 400GH or so. Can undervolt to 250GHish at .75w.GH, supposedly.