Crosman bbs feel like ones you'd pick up from a field after a game. Unpolished, rough as heck, and yet the same price as bbs that distributors sell. Just buy them from guys like bb bastards, or ones that people sell at games.
Crosman bbs do have a plus and that is the funnel bottle they come in, great for filling up high caps. I'd buy them just for the bottle, then trash or consume bb's.