To paraphrase Oddball (as somebody was doing the other day), an M-18 Hellcat can give you an edge in your morning commute.
Some years back there was an M-18 Hellcat on Ebay IIRC. The M-18 had been re-powered with a T-34 tank engine:-( The 90mm gun had been demilled as well. But for my morning commute I would prefer the German SdKfz 234 Puma Panzerspahwagen!!!
Short You Tube video of a R/C Sdkfz 234 in action
http://www.youtube.com/watch?v=BubKLH8OXS4
BWAAA HAAA HAA HA
Regards
alfa6 ;>}