Well I've just spent all afternoon washing, claying and then polishing with Tripple and I can confirm its fantastic stuff, smells nice,goes on easy, buffs off easy, absolutely no white residue left on the paint work or any trim, never using AutoGlym again!
I'll just add aswell, I used a clay bar for the first time today and the meguiars quick clay kit is brilliant, best £18 I've spent on a car cleaning product.
Quick picture taken on my phone, I'm no David Baily but I think you can see it's done a decent job on silver