I purchased my previous truck/camper combo from original owner that had installed happijacs and turnbuckles and rear were tied to bumper buttons. The bumper was bent upwards on ends and the camper seemed to shift and move. I replaced the front set up with torklift tie downs and fast guns. One drive made a believer out of me. I purchased a new truck this summer and after finding my current camper, I bit the bullet and bought the torklift talon and fastguns and a dz rubbermat.The set up is awesome. I do have to unfasten the driver front side to fuel but it is quick to disconnect the fastgun and reconnect.