Greetings.

The one I am currently Testing is the http://wowtal.com/#k=8HHq-TR.a5o.paladin.D-kQm Spec, with some minor changes here and there.
So far I'm getting in my Full Resi gear 10k-12k Heals on myself + 3600 about from a crit of WoG, and over 15k-17k on a friendly.
The amount of team battles in BGs really makes or breaks this spec solely due to it's mostly a "Get 3 stacks, throw on friend, weed them down slow." build.

So far, I like it, will be testing out several other PvP builds and see how those goes about.

So what's your current PvP Spec, as Holy/Prot/Ret. And why do you like it?