I love pvp matches. I'm not terrific at them, but I'm not terrible either.
I have two level 50s, 1 level 40 and a few 20s and all of them have at least 20 valor, and the 50's and 40s have about 30-something. So it's not like I don't pvp. (I realize these statistics are not impressive to an obsessive, but they're what they are. My point is, I DO pvp. In the lower tier, I get mvp votes often. My 50 healer still does... my dps... not so much. )
My PVE gear on my 50s has each riding with about 12,500 hit points. And I like the way it looks. I've added a few expertise places from the buyable battlemaster stuff, but I don't feel like buying the recruit stuff. I don't have the credits--sue me. I blow all my money on trade skills and r/es. Eventually, I'll hit battlemaster. The end. Hopefully however, by that time they will have changed the system and, as several posters have suggested before me, gotten rid of expertise, because a having some of your level 50s in full pvp gear vs some in nothing is about the same kind of balance as having your level 50s in with your level 10s. Or actually, since bolster kind of works, probably worse.
Find another way to reward pvp.