BA wheels gets my vote - recently revived my Brabus rims from near death! - believe me they really were a mess before hand. 50 per wheel plus the dreaded I think - for Chrome (satin?) like finish - not sure of the exact finish.
Just to clear up a point Aerocoat is still trading and is still doing a very good job but it is there intention to move to larger premices around september next year if work load continues to increase as it has done over the last six months