Heh I have actualy been that guy but have come into said room with nades and the reason you won't see me long is because I go boom next to the enemies hehe Also you do know that you can crouch and shoot while aimed to reduce the recoil correct? I haven't got a grav so idk if you can do that with a grav b the rest I can do that and that's how I usaaly play when I join assaults as a heavy
And show me where in your post you mentioned being stunned? Seriously. A stun isn't the same as being locked out of your weapons, it's a byproduct of it. A stun will affect ANYONE and lock them out of their weapons. All weapons. This has nothing to do with being stunned. A Heavy class can get hit by ANY melee attack and suffer the same effects. Being locked out of your weapons.
I guess it's technically not stunned, but it's an animation loop. Whatever. And it's something not mentioned in my post... cause i wasn't talking about that issue.