The errors I was getting was with 2 x 16GB cards. I had originally installed Nitdriod onto a 4GB card and it worked fine (still does). Spent a while in chat with steve, and could not pin it down to anything. The working theory ended up being that NitDroid did not like 16GB cards for some reason. Try a different card. It may be a duff card, and y 16GB cards may also be a bit iffy in that case.
Well maybe Mr. T hacked the game, and made a mowhawk class? And maybe Mr. T is pretty handy with computers? Had that occurred to you Mr. Condescending Director?