How big a commute?
I wouldn't fancy commuting on an RR! As Kev says, diversion, Fazer etc are great commuting bikes.
I did my Das recently and it was approx £600 for everything Gixxer listed.
Insurance, Newly passed, 0 riding experience, 0 no claims, 25 years old and 08 ZX6R Ninja P7F on fully comp for £480! ebike insurance.
I looked at the RR but they wouldn't discount it!