I like the most the Traitor Assaults. They can capture a Point, have a Power Fist + Melta Bomb and with Mark of Nurgle they are tanky as f***. But the game as so many balance problems and by the speed the developer are working I think these days nothing will ever really change...did somebody ask about campaigns? November 16 remember....pff lol xD
Just allow us to fist our way inside the vehicles to kill the crew. Then you can nerf it's damage to vehicles into the shitter cus it won't matter!