Dunno about that Matt. Have you had first hand experience?
I am not trying to be smart or even tarnish this companies reputation in any way but this is the original Pro - Clean business.
Pro Clean used to be cheap and gave a decent finish. I had many wheels done by them in the past but the finish was always very easy to chip off i.e when changing your wheel but mostly when having a tyre change.
Worth asking around mate.
They did the lips on my RS2's. The finish was excellent and the only probs I have had is where I smashed into a kerb on a swing bridge that was down to my own piss poor driving.
They did the lips on 3 alloys for Â£60 and so far so good. I will certainly use them to repair my "bridge" handywork!