Silver, I think at the point where you're at, you haven't done much tanking so you don't really see the problems yet.

To me, warrior went from a self healing/dps tank to one that relies on cooldowns and its just not that fun.

A couple other factors play into why warrior is not fun anymore. 1 is the rage cost for swapping stances, 2 is onslaught costing rage, and 3 is trying to line up 3 cooldowns really sucks the fun out of the fell cleave spam.

I suggest: making stance swap a fixed cost and making it reasonble, removing rage cost from onslaught, and baking berserk into infuriate or inner release or getting rid if one of the three cooldowns in some way.