Yeah, the collision is insane, with both teammates AND terrain. I decided to try out Attikus yesterday, and while he was fun he was also a pain in the ass. He’s so much broader than the camera let’s you know, so his shoulders get stuck on all kinds of things, and rather than have you slide off in a logical direction you get completely stuck.
Projectiles are horrible, too. The grinders in Meltdown even have invisible forcefields that block projectiles that should travel by them. It’s especially noticeable when trying to shoot accelerators from top middle.