Yes, batch 3 is over clocked too so just change it to high. Cool Pi, time to put one of mine to good use.
Thanks! Yeah, the pi as a headless server does the work really well. You just have to get rid of all the X11 stuff and minimize the GPU RAM usage (with this script https://github.com/Hexxeh/rpi-update). Then autorun the mining_proxy with supervisord and you can forget about it....
I have much less impressive setup and blade works at HIGH clock like a charm. Just press the button and check the wires' temp after an hour of hashing. If it still cold or warm a little to touch then all is ok.
Thanks, I'll check the wires too. The setup is not that impressive
I just needed an extremely quiet config and I think I got it. I'm really happy with the fans (http://www.youtube.com/watch?v=XFi39czpsac blonde not included 
). Can't hear literally anything at 1m distance!