Thanks for the replies guys, very helpful!
I was looking at Dr. Beasley's products and have to say I will be picking some up! Trouble is I live in the UK… Meaning salty cold wet roads for a good 3 months. Just couldn't miss out on this (in my opinion) perfect M3.
http://www.acklamcarcentre.co.uk/bmw...made-6200.html
Lovely isn't she?