M3 is the only option, quick tweak to the standard exhaust and you have a sound track to die for and one of the best A road cars ever!
its a little heavy compared to the mclaren, rolls a bit more but offers the perfect amount of power to exploit the wet and shitty roads.
quite possibly the best road car to go sideways ever, it was designed to drift with amazing balance! the AMG however is a bit too tail happy and is sideways 100% of the time if you use the throttle