Fixed the rims reflection, end did something for front window reflection, also headlights comment

Also some tips for side skirt i think it doesn't look quite right?

Wheel reflections are in the wrong place, they should be more in this position: http://img593.imageshack.us/img593/3158/44405567.jpg

Also put on that image how you could make the side skirt look better, just by having it curving the opposite way.

matt has a point there on the wheel refs position , but also the ground does not seem wet at all , wheels don't reflect on dry concrete Try to make somesort of a puddle ...
Everything else looks promising , hot panamera
Go on , good luck!

Will do Thanks guys

Update, did little something for the gorund to make it look a bit wet, and created some raindrops under the wheels also created and side exhaust...