ft. lauderdale here. if your under 18 you have to take the msf coarse before you can get your liscense, I believe as well you must have insurance on it until your 18. which will be about 3 times as much as a cars insurance.
as far as turbos go, the bike I learned to ride on years ago was ducatti with a turbo and nos slapped on. bike could easily have broken 200mph.
and when it comes to cars, post them else where this is a bike board, most of us use them as transportation and only when its raining. I've had cars in the past most of you guys could only dream about when I was racing. cars like:
'86 vette, gutted running a supercharged 383, almost 560hp
'76 vette, tubed, worked over 455 with fi, about 830hp all motor
'97 vette, custom bbs, twin turbo, tweaks in place anywhere from 460 up to 620hp
'98 viper acr, henessy upgrade kit, twin turbo, upgraded engine, would run from 645 up to 940hp
all set up for road coarses, now that I've gotten into bikes, cars just really bore me, they are just slow and heavy now.