Looks very, very nice! Not overly keen on the glossy effect though, it seems a bit out of place and reminds me of the plastic wrap filter!
Shame of that wheel being covered... it does look awesome.
As for the wing... maybe this helps!
Airfoil Investigation Database - Search
I'm rather tempted to say your wing looks a bit too thick (and round, airfoil-wise). The horizontal stabiliser definitely looks too thick as well, by the way. I think you may have included the fillet with the shading.