Well I did it bought a new Yoshimura full system R77 4-2-1 off ebay for under 700. Hope it works out to be good but I checked the ad closely and even called. The claim for the cheap price was overstock. They also stated in the ad to have 3 at this price with a buy it now so I did. So if you want a full system there it is. I know someone on this site sold one just like it used for 550 with PC and many wanted just the pipe at that price myself included. Anyway that's my story.