I'm using the Outdoor Vision bino harness. For the most part I really like it. It's simple, and keeps a relatively low profile. I like the low profile for archery hunting.I really like the front open feature that stays open with magnets. As you still hunt through timber, having an open feature is pretty handy. The big con to this harness is the closure. The magnets that keep the top closed aren't strong enough, and with the right amount of bounce, the top opens. They just need a clip or safety buckle to keep it securely shut when not needed. The material could be a little more water resistant, but does come with a stroreable rainfly that secures in a bottom zip compartment. All in all, I think it's a great harness.