Considering people are spending money on weapons, I think it's pretty terrible how poorly details on them are. The descriptions are often vague and the stats bars inaccurate. It's particularly a problem with sniper rifles, where the cheap bolt action rifle appears better than the expensive one, if just looking at the listed stats. Better descriptions and more accurate stats list please. Oh also worth mentioning that some attachments are completely useless (forward grip on bolt action sniper rifles for example)
I question if they are throwing in too many choices just for the sake of having them. And the more choice you have, the more difficult it can be to play-balance.
