I think the way Enhancement deals damage now is a lot of fun. Even something as simple as Shamanistic Rage replacing Astral Shift for Enhancement could be fun. SR being used in stun (not breaking it), maybe 50% DR, and returning mana. I’d also love a defensive earth totem, but eh.
Defensives are really the only glaring negative for me. Wouldn’t mind a non-Searing Totem fire totem back just to fill that gap. But, currently pretty fun! Except when you get stunned…