The m5 e60 is an epic car but the gearbox is horrendus driving slow and fuel economy for the bhp is equally bad. Its a great car but if honest all "M" cars are not for me.
Audi RS6 is better but to be honest Chris you are like me, nothing will fully be good enuff!!
Get in to jetskis 300bhp on a rough sea, thats where its at!!!!!