The Path Blaster seems to have been nerfed more since the demo because the range has been shortened. I also can't seem to hit anything with it anymore - I can't even seem to take down Scientists while hovering in the same spot. It's far too weak now. I'm trying to use the SMG but by the time I've ran out of a clip the guy has turned around and killed me. I wish the Infiltrator wasn't nerfed so badly, it really a hassle to play and isn't fun at all now.