I have a quick question about the autocross editor.

We were tossing up the idea of replicating Top Gear by making a five-a-side football games with say GTI's. It's pretty easy to set it up in autocross, but would there be a way of not making stuff disappear when it is moved? Currently we are using tyres as the ball, but as soon as you hit them, they disappear.

Is there a way of doing this at all, or should we just give up and do something productive with our lives?
(not sure if this is in the right forum area)