One thing I noticed about using nano programs is the fact that your nano pool is used before the program gets going. I don't know about the rest of you, but I like the idea of the nano cost only be applied when the nano is complete. I don't know how many times I have started to use the wrong nano and moved to stop it and still get penalized for cost of the nano for that error. Also, from a gameplay point of view, I sure wouldn't send my nanobots to attack or to heal someone without a full set of instructions, ie when the program has been completed. I think this would be a minor change that would help ALL professions, so what do you guys think?