I have to jump in with my frustration too. I get that we are immobile and have learned to deal with that. I want to do more damage to heavies but i can get around that. The biggest deal for me is that when i get bum rushed and enter "oh crap he's going to eat me mode" there is nothing to help me escape. I feel that the stun spells should need to last a little bit longer so that we can have time to move set back up and lay down a little more damage. Or let us run faster i feel like an old lady running around the map. If you are going to force us to enter cover you have to give us the ability to run away and set backup. Often times i feel that this is the way that these things play out. Melee closes > break cover and stun > Melee breaks stun > Use second stun and run 10m > Melee stun wears off and they jump/pull me > I shoot spitballs until they bludgeon me to death.

I found a work around. If you stand back and target him with Suppressive fire he will come and rush you then you can target. If it doesn't work the first time keep trying it will eventually.