THREAD TEMPORARILY JACKED!!!
-Can't live without oil slick! It helps out when you go 10 over and there's a certain someone behind you.
-I'd also like invisibility and invincibility for when the traffic gets too heavy...
-Then a submersible boat conversion, hover conversion, and space shuttle with hyper drive conversion...
-And I can't forget the flux capacitator in the back for going back to the future!!
How much would this cost on a smart??