I would really love the ability to hide all action bars, right now i am forced to have at least the action bar 1 which can only be reduced to 50% size and 6 slots. Why is the limitation here, doesnt make sense.
Or at least change bars alpha all the time, not just in combat/not in combat.
Also i really hate that i cannot set multiple profiles to raid frames and in 40 man they have the same anchor as in 10 man. Thats huge step back.