I think STU Murchison coils from Australia provide one inch of lift as opposed to the 2 1/8" of the Rocky Road lift, and only know of exactly one guy to run both at the same time, and he had his Patriot weighted down so heavy with TAG bumpers and recovery gear that even the stiff aftermarket lifting coils sagged a bit. And he eventually removed the lifting kits because he wanted his Patriot to last longer. Pretty sure he's not on here though, and honestly I'm not even sure he's still on JPATW(Jeep Patriot Around The World) anymore because I left facebook two years ago.