Just a heads up. Do not underestimate the importance of a quality power supply source.
My two Terminus were just working fine for many weeks with the plug packs provided with them. I was always concerned though that the plug packs were running rather hot. I had attempted overclocking, however I could not get them to be stable above 200MHz. Then just last week I noticed they were not hashing away any more. The devices were constantly being restarted. Inspired by one of the other members on here, I went and found myself a cheap PC power supply with dual 6pin PCIe power connectors. The two terminus are now hashing away at 275MHz and look to be very stable, without one restart.
ps. Also looking forward to the new design Sidehack is working on.