lets get somethings clear, eveyone in the gaming industry knows that when it comes to GT series polyphony will take it to the max the only reason why there is only about 200 cars with more body damage (and still not as good as it can be) is because manufactures wont let them. u think they really want poeple to know what happens to their cars when they crash at high speeds? didnt think so. forza can pull out more body damage things because its not really realistic the damage doesnt really reflect on the physical state of the car it just showes damage, like someone said above for burnout its more hollywood type damage. if polyphony was allowed to they will show what a stock ferrari looks like after a hard crash of rollover. but like i said companies dont want to take that chance.

Theres nothing underneath that car spike because thats what racing cars look like underneath, theyre like that to aid production of downforce underneath the car