I am wondering where you guys sporting the Gibson catback system made your purchase? I am considering the upgrade, kind of got bit by the mod bug and am wanting to do more, I think exhaust is up next! As long as I am going to do it, I am going to go stainless. I've searched around online a little bit, but am not sure who the reputable dealers are and where the best prices might be...any insight from those of you with experience? Thanks in advance!