I've won 43 out of 50 pvp2 games using my version of this deck. It does really well against top50 as well.
I've found that a ulithard works wonders in place of creature control, since with wings you shouldn't really need it (except when wings is destroyed - hugely annoying), but for now I'm using 3 creature control and permanent control cards a piece, and lots of hearty cheap non-growth creatures to kill the opponent as quickly as possible.
I don't like growth creatures because very often they're killed off before they can do anything, and my deck wings considerably faster against slow rainbows and other decks that take some time to get going than growth decks. I've even beaten a control speed rainbow (lots and lots of creature and permanent control) by virtue of just being faster and (barely) being able to outrush him, plus the fact that only his angel was able to get past Wings (I stole it back from him twice, lol).
pvp is quite fun, and bittersweet since a LOT of people use unupped decks, giving you really easy wins, but not much score, either.