Finished Ork Boy

I've finished the test model for my Ork army, completed in a short time using basic colours and Army Painter quickshade. I've gone for a muted look for my scheme, but with lighter colours than usual on an Ork. A lot of Ork armies I see on the table are very, very dark, and I think this detracts from the army as a whole - but on the same hand, I don't want to have incredibly bright and clean Orks.