I couldn't disagree more. I have owned or used all of the harnesses you mentioned except the Crooked Horn. I am currently running the Kuiu simply because it's the lightest, yet has all of the features of my Sitka except the ability to put the binos back in the harness one-handed. (Albeit annoying, I have found a remedy) The Sitka has the fastest removal and the issue you pointed out is easily remedied by zipping up the zippers about 3" on both sides after you have installed your binos. I have used the Sitka for 3 seasons and carried it for well over 500 miles in the field. The only reason I stopped using it, and now have donated it to my gf, is because it's Sitka, the camo and it's heavier than the Kuiu. If it was a solid brown or green and didn't have a logo, I would probably buy another one. I even thought about having Paul make me a custom one. I do love Paul's harness (FHF) but it's not as fast as the Sitka in terms of removal and re-install, and it's far too heavy for me. The S4 fails on coverage for me from rain (amongst other reasons). Just my .02