Ask yourself these questions:
1, Is ACC standard on the R? (It is std on the Scirocco so could be std on the R but no one knows the uk spec for the R yet.)
2, What are the roads like in your area? Are they like a war zone and have loads of speed bumps?
3, Do you take a lot of passengers, who would mind about comfort?
4, Do you do a lot of motorway miles?
5, Do you do trackdays?
6, Do you hate blank buttons on the console?
7, Can you afford it?
8, Do you like gadgets to impress your mates?