Any Aston, even the AMV8 > F430 > Any Corvette
Ferrari's are generally too rough-riding for my taste. A ride in a 360 nearly broke my back, but it IS a sexy beast. But I like my back in one piece, thanks.
Now Astons, there's a car that screams elegance, comfort, flair, performance, and prestige all in one tight package. The ride comfort is far, FAR superior to what Ferrari can offer IMO. I've never actually driven a Ferrari, only ridden in some, but the Astons I've driven have convinced me I'd sell my mother to a slavedriver if it meant I could own one. And sure... the Ferrari is faster, but I don't need the fastest thing out there. I just want something that will still push me hard into the seat back; it doesn't have to do it more so than everything else.
As for Corvettes? Way too common. If I was going to splurge on a performance car, I'd want some degree of exclusivity. Even here in Alaska, there's dozens, if not hundreds, of shiny new Vettes running around. No thanks. I do know that, if I had an Aston, it'd be the only one in Anchorage. Same can't be said if I picked up a 360 or a 430.