Decided to go with RGK Detailing in Wishaw, the detailer Richard seems to be a committed guy. I notice also he has detailed a few NB Mk3s and Stealth Grey previously so other owners seem to agree!
I’ve gone for the Gyeon MOHS, which I believe can be waxed after a wash. Any recommendations for a wax that is easy to apply /remove but gives a proper deep shine???