I' ve been using the NAP 4000s since they came out with no problems. On my Pat Dually I used the NAP slide with the cable. On my P40 Dually I used the BowTech slide with a piece of loop rope. In the future I' ll use the BowTech slide & rope. BTW, I also had this rest on my 02 Pat & still have one on my 01 Mighty Mite.