Classes that are a threat during WoE, breaking-wise, SHOULD have their movement skills removed. (High Jump, Backslide) A champ may have the ability to snap but a SinX using speed potions can just about keep up with a Champion, if not being only seconds behind. Champions recalling and so forth is a grey area, but I think that with damage reduction and all, removing Snap or enabling Back Slide is HIGHLY unncessary, and WoE is fine just the way it is. You have to press the right areas when snapping within a castle, as sometimes your snap can fail because of the square being too far/blocked by an object, so it's got it's disadvantages as well.