At 19 he shouldn't still be learning to drive, imho. Not all new drivers are irresponsible.
I've been driving for 2 years now and I'm still learning. And I believe I will still be learning in 10 years. And I'm not a bad driver.. Unlike pretty much all of my friends I haven't had any accidents in my two years.
Though I think i would be able to drive a 911, I don't kid myself to thinking that I would be able to control it properly while going fast right off the bat. Nor should anyone my age or around my age :b
Unless your name is Sebastian Vettel of course.. :b
Well, I hope you do appreciate having access to all these cars. The majority of people works hard all their lives and never gets the chance to even ride in one of those, let alone own one of them.As they've always said, very hard work! ;P