ajbskiit also depends on your sled.
if you have a new $20k sled, i think its worth it.
if you have a clapped out yamaha phazer with a long track, home made tunnel extension and bars that go past your eyes, dont bother.
This but also theres cheaper and more reliable options on the market than MoPros. PowTech Mfg. makes the best rack IMO, sturdy, simple, and easy to fix design. I switched to a 2021 PowTech Expert this year after DIY then several years of MoPros and my rack was the only one to survive a 2000 mile season out of my sledski group. I had to toss some extra washers and locktite on every now and then, but I generally fared much better than my MoPros buddies who all lost straps and other critical hardware