I got the new sentinel bino harness a month ago. I had the old one and liked it as a bino harness but it was severely lacking in the accessories pouches. The range finder pouch basically flopped to the side and required 2 hands to use. Couldn’t store a windicator well or calls. The new one has fixed all that. You are “required” to buy the new range finder pouch for it to work but I Jerry rigged the old one quite successfully. It’s one handed now. They fixed it with a hook and pile paddle on either side of the harness to attach to. You can get an accessory pouch, a bottom accessory pouch, a bear spray pouch, and a ballistics pouch. I got the side accessory pouch. It’s perfect for a windicator, phone (necessary for gohunt maps), and calls. Still lightweight and breathable. It is significantly better than the old one. I haven’t used it hunting, just 3d shooting and whatnot and will update this after elk hunting in a week. I know not everyone who eastern hunts uses all this but if you do or if you western hunt, i think it works pretty well. Sent from my iPhone using Tapatalk