A little while ago, I thought of a fixer nano that would be in-line with what the fixer is supposed to be.
How about some sort of nanovirus that adds to the cost of casting nanos? Something like the opposite of the crunchcom line.
It wouldn't last to long (probably the same times as the Doctor's 'slow' nano), but would definatly give them the edge against most classes. Especially the nanotech (which I am).
I dont' know which nanoskills would be appropriate for it, nor how much it should cost (in terms of skill needed and nano needed), but neither should be prohibitive.
Thats it for now. Comments? Questions? Other suggestions?
