Caliper rebuild
I'm just about to send my calipers off, in the UK, following a thorough read of this, and other threads. Many thanks to all contributers so far.
One outfit I've spoken to will do the yellow zinc treatment, (which includes plating the pistons ??). The other outfit swears that plating will corrode within weeks, that I'm better off letting them use their secret recipe Vht paint. Now of course the guys who don't offer the plating service have a vested interest in being against plating, but, the guys who ARE offering the plating service, also say it doesn't last long these days due to "health and safety" regulations in the UK. PMB's incredibly informative posts indicate that although zinc plating is excellent at protecting your calipers, it is "self sacrificing", which could be taken to mean they do the rusting for your calipers. Aesthetically it would bother me if they were rust encrusted just a few months after spending the money to have them refurbished. I've seen plenty of great pictures of newly plated and painted calipers, but none after a year's worth of driving !
What to do ? Anyone ? The gold paint finish looks fine to me to be really honest, I'm not that fussy, and comes with a 4 year warranty. Not sure how the bores will be protected from future rust though.
I'm veering towards the plating route, there's not a huge difference in cost really.
Damien