+1
The cost to change is likely to be £7k+
Also, if your going to push the boat out for a limited edition, get the limited colour; Quartz. It's not that I like the Quartz, it's just that I don't really get buying a limited edition car in a standard colour, much the same as the Kuro 350Z GT4's. Nobody pays a premium for them now but the UY's will (albeit not massive) as they are so few and far between....