I agree, and think that simply selling better paint intended for lower ROF would do a better job than forcing 50 cal on the market.
"Low Impact" could refer to break force or pressure, rather than muzzle energy. There's a marked difference between being shot with really awesome tournament grade paint and field paint. The fact that it flies better is an added bonus. Granted I'm living in a dream world where field rentals are reasonable guns, but that doesn't feel like so much to ask.
I think there's a big gap between "dissuade douchbaggery" and "foster comaraderie", though. The previous post was to convey my disgust about the lack of obviously needed systematization in the paintball process for recreational players.