hmm i dont like the purple. its too vivid and unnatural, especially with the dryer colours around it, like the yellows and greys. also the swoosh towards the bottom of the car makes it look less real, but i love how the purple thingy almost looks like its eating the car (in my mind...) you did a great job,and overall it looks very natural :]
Thanks bro.. i do agree the purple was a lil strange.. and yea i was trying to make it look like it was coming over the car.. Over the windshield is where i think your talking about but yea that was the idea :)