the samples you saw were the kind of thing I was looking for. What I got was more scratches and pitting than I started with.
I'll be giving them a go when i finish with my bumpers - will probably start with the grill the window wipers sit in. If it looks decent ill pull the rest of it off and get it all done. The harsh Aussie sun has baked away any resemblance to shininess on my anodised aluminium.
PS - they do work from around the world, even from the USA, which i thought was strange, usually the Americans are bloody good at just about everything they do.
I am under the impression, most of the anodised aluminium isnt that expensive new on the w116, postage would be the killer to and from perth for anyone considering it.