enhance is pretty terrible to play in shuffle the higher you go cause you get run down by fury warriors and get perma stuck in ret/war/hunt lobbies. I don’t think any enh above 2.5k in shuffle have really queued much lately. Might be better off with totemic but stormbringer really made me question my existence.
As far as race goes DI dwarf is bis but can play whatever. Orc is very strong, I personally got 2.4k on highmountain tauren.