im interested in the gibson exhaust.. for one it sounds good, and dont have to repack.. and for 2 i have caught my rzr on fire 3 times from grass and mud getting built up on the springs on the stock y pipe, and the gibson doesnt have that so it will be better.. only thing is im in Ontario and i think shipping is goin to be a killer.. anyone else from Canada have one shipped over? was it expensive... thanks