About what I thought --- there was talk on the cpunks list about using paintball guns to blind cameras such as those down in Tampa being used by the cops to scan everybody looking for people with outstanding warrants, but I'd think it would be difficult. Also it was suggested to use RC blimps with spray guns, a much better idea, I'd think. Also not so noticeable as pulling out a paint gun in public and blazing away, which might get you arrested. Or shot. A blimp could be easily controlled w/o anyone knowing who. It might even be made to just look like a bunch of mulitcolored ballons that escaped, complete with dangling strings.

How accurate are paint ball guns?

Not great. The ATS full auto gun I have is much better than the average semi-auto, especially with the autosizer (paint from different manufacturers comes in slightly different sizes which has a big effect on accuracy).

But even still, its not like shooting even a pellet gun - more like any old daisy single pump. You can hit a fedex box at 30 ft pretty easy - but you're just lobbing a paint ball - < 300fps, big fat wobbly thing, frustrating really.