I would have to chime in with I am almost glad that you can't. Killing the nails any faster is going to kill the tank or a healer and then everyone will blame the healer cause it is always either ours or the Tanks fault. If you want your positional advantages then how about talking with your ranged nonposition based DPSers to take the outside ones and you can run around and do all the inner ones that you can get your bonuses.