Monks can get 50%+ uncontested avoidance without Tsunami.
Brawler chest, hat & another = 13% uncontested
Supple Dogwood Staff = 15% uncontested
Wrist adornments = 6% uncontested
Def Stance = 16%
= 50%
This is without other items that provide uncontested avoidance (probably available to both classes). I doubt a paladin could achieve that.
Also, this really limits a Paladin to using a shield at all times - even when DPSing. Whereas even if a monk goes to mid stance to DPS, they'll only reduce the uncontested avoidance by 8%, or go down to 34% uncontested if they use offensive stance.
As far as Tsunami is concerned, if the MT goes down and I pull aggro, popping Tsunami stops autoattacks hitting for 12 secs, which is pretty uncontested to me
