Overall, the RMP is as expected, and of course no sag with all the bags loaded. However, I had to make some adjustments with the D-ring and length of buckle in order to secure it tighter to my 2021 Ram Rebel driver's. Somehow it was still too loose even after full tightening. I ended up not using their included D-rings and use my smaller version I had, which hugged the headrest stalks better. Length of RMPX is perfect, as well as the width of it. This is it all loaded up