I prefer Prot (my 2nd ever WoW toon, a Prot Pally, has been my Main for 5 years, though there've been times when I've gone Ret because of how F'd up Prot sometimes feels in PvP, especially in MoP...) so right now I've got a new Prot Pally currently at 25 that I'm gonna twink. So far I've done well in the 20-29 BGs...
But I'm wondering about the level/gear scaling and what would be the best level to stop at? Between levels 21-29, we get two whole abilities! Seal of Truth at 24, Divine Protection at 26, so... I'm thinking of raising another Prot Paladin twink, and starting at level 20, make note of BG health/stats unbuffed at each level to get a feel for how the scaling goes, and would one be better off staying lower and scaling up, or going all the way to 29? I'm sure someone already has this info...
So far, I have not ran Ret at low level, but I can say that I've had better damage than the Rets on the BG boards I've been on so far...
And yeah, my guy (Metalslamz, Gnomeregan Alliance--I don't know how to link him) does not even have rings, neck, or trinks yet, and some non-enchanted items still, and still having fun with him.
Its BADASS that they've opened up Eye of the Storm and Alterac Valley to us!!!