Thanks, while it would be great to have a list off all pads etc, I wanted to keep it to the stuff you would not find on an online reseller like rock auto for example. I'm happy to expand the list, and add the other two caliper types, and I'm happy to add part numbers of other compounds into one place. Your absolutely right though, I said performance in the subject, not race, or autoX, what does performance encompass? I guess it could encompass just about anything that is not an older organic style pad. There is no forum "Wiki" system for community editing and note take on a subject is there? If so, this data could be moved over there and more easily group edited.