Holy shit there is a easy way to tell if a weapon is OP. The majority of players are using it. Suros is a classic example, everyone used it. When I see people using thorn shotgun combo I just call them thorn wan[b]k[b]ers[/b][/b]and crack on. I personally use the oversoul edict. I liked it before PvP which I've only just started playing. In conclusion, if you can't aim properly and rely on 1/2 shot kills use thorn, shotgun combo and wait around for your heavy ammo.