I see where you are coming from. But a Lamborghini Galardo or the Spyder. make your 500 bhp but are also AWD a little bit bigger then a 4d ford focus. that is inpressive. also take into consideration that if you have the money to buy one you also have the abilitly to mod it as well. yes you could build a f-body, vette, or stand to go faster. If you really have the money youprobably already have 1 or all 3.
http://i19.photobucket.com/albums/b180/smskinner/11_Gallardo-Spyder.jpg
personally I think this is one of the sexiest cars on the road.