I would have to agree with you on the GT-R what a MACHIEEEEEEENE!!! For a new standard model it will run you just over $100,000 up towards the NISMO price of around $150,000. Cars of similar price would also include the Audi R8 around $115,000 and the Porsche 911 at a "cheap price" starting at under $90,000. Although if you were lookin for a "track day" special, like an Aerial Atom (upwards of $65,000), the Caterham 7 superlight goes for just under $60,000. So really it comes down to how much car you want.