Hey brian, thats really cool!... why dont you model a human.. and then put the car beside a sky scraper.. and then you hear a scream thats more of a whisper.. and then you gradually hear it louder and louder.. and then a human just slams into the car! Hahaha. Anyways, one thing though... my internet just a few minutes ago was running at a 56kb speed, because i had lots of downloads going.. and for the 56 k'ers.. those images are KILLER. They probably take 2 minutes to load. You will be able to see the same quality yet waay faster download if you bring it to photoshop..and go (File>Save for web). Or save as a smaller file size any other way you want.. just they are too long for my tastes at most times.. and im on a fast connection . You dont have to.. just would be nice.
Cya.