I've been on Slush' pool from the day I turned my bitfury on. No problems with the pool. I did lose an SD card last night. Re imaged another, 6hrs later rpi dead. Wont turn on with wall wart or on the M-board. I have a spare I'm on now. No mods, bitfury does 25-27 GH/s out of the package. Anyone else loose a PI? I'm searching treads now for a support e-mail address. I'm trying not to pm Dave about this. Anyone got a support e-mail?
I have an m-board here that ate two of them. Killed one dead, like yours. The second will light up the red LED if connected to a wall-wart, but that's it.
Fortunately I had a third RasPi I was using with some BEs that I was able to use on the BFs with my spare m-board. Emailed about it, but haven't heard a thing.