Well, after waiting just shy of two months my exhaust has finaly made it home. all the componets come individualy wraped, covered in bubble wrap, and burried in packing material. very well packaged i must say. It goes together quite easily but the intermediat pipes to the head pipes are very tight and require alot of woking back and forth to slide on. Mark assured me that no sealant is needed because of the tight fit and it is true. The muffler mounting bolts are to short and need to be replaced with a longer bolt and a nut. The only issue i have with marks system is that my centerstand hits the crossover pipe when its up. it looks lke there is a tab welded on to stop this from happening but its to short. it looks easy enough to modify though. im very happy with the system and its well worth the wait.