After looking at the pictures for five minutes now I have to say, that the car is really amazing! Very good job, it can't be done better for GP2 I think. And tbh, who cares about the close ups? In the game you see the rear of the other cars most of the time and the rears really work out in GP2, they always look quite characteristic and good.
I have to say that I was upset once, too, that some details on my cars didn't look that nice, but I learned to live with it.

In the end it's about having a nice set, which makes it fun to play GP2. Nobody will care about 2 or 3 things that couldn't be done 100% accurate. So keep on the great work!