Your forearms and your back are just flat out insane, dude!
I wouldn't be even the slightest bit surprised if you could qualify for nationals if you dieted down for a show.
If I can think of any criticism at all, it wouldn't be much, just two suggestions.
1) Practice your rear lat spread using two mirrors. The RLS you showed clearly didn't show your full width. Watch Jay Cutler do a rear lat spread, and emulate that; Jay does the rear lat spread even better than Ronnie does IMO (even though his back isn't as good as Ronnie'sm he does the pose better)
2) Add a little bit of size to your legs. 27" is damn good for your leanness, but legs and back win contests at the amateur level. You've got the back hands down without question. With big ass legs, you'd place high at nationals.
I have to be honest, your structure could easily get you a pro card IMO.