Ok first, I have searched this and other forums extensively for information. Now I have a decision to make. I've narrowed my choices down to 1)Two Brothers C5 X Metal 2) FMF Bronze 3) Indigo Carbon high Mount. However, I'm liking the looks of the high mount exhausts but I'm not sure about the Indigo. It seems not too many people know about them. Does anybody have pictures of any other high mount exhausts that keep the rear peg? Also, does anyone have the C5 Two Bros. and does it look really big? If Two Bros. made a high mount for the 636, I probably wouldn't think about anything else!