[dickie]

You are as crazy as my cousin having a Cobra over there on Jersey.He lives there and has a bloody Ferrari!!!!The bloody speedlimit is 40mph isn't it????And REALLY narrow roads to boot.
Anyway,don't know what sort of thing you're looking for in Miami,but of course the boating is excellent,and a visit to South Beach(or several visits!!!!)is mandatory,always assuming you like to stay up all night!!.
And DON'T get lost driving around and stray into the wrong areas.Can be very dodgy.

Dickie