If I could have any 10 cars that:
I'd be able to drive here ie. right hand drive.
Would make up my actual garage.

It would be a different story, I know its not what youre asking for but here we go anyways:

1) Rolls Royce Phantom
2) Porsche 911 GT3RS
3) Porsche 911 Turbo
4) Porsche Cayenne Turbo S
5) Lamborghini Gallardo Superleggera
6) Porsche 911 Turbo S (993)
7) BMW M6
8) New BMW M3 Cab
9) Maserati GranTurismo
10) New Mini Cooper S JCW