This idea sucks. It completely changes the way warband plays and makes it more like World of Warcraft or some stupid game with mana bars and fatigue bars, and rage bars, and energy bars, and sprinting bars, stamina bars, resting bars, jumping bars, dancing bars, space bars, metal bars, sports bars, gay bars, grizzly bars, polar bars, ect... The game is designed around how you move your mouse, not around artifical concepts like a timer on how much you can swing. The moment they do that is the moment i go back to native.
The poll sucks as well. I don't think the fatigue bar is going to help gameplay and i am not a casual player. I refused to vote.