My small nitpick has nothing to do with the car, it's the concrete in the background, I'd chamfer the edges a bit. You'll never ever ever see a concrete corner that sharp in real life.
Sorry guys. No time to post. My work carried me away. But I like to thank you all for you interest and you comments. I got an Daily Deviation at deviantart and got featured at 3dtotal.
Ohh. And I forgot to tell. If Next Limit wants to add the images to their gallery or use them to promote Maxwell Render I can give them the images without warermark and in higher res.