I like two piece so that I can remove easily if I want to while in a treestand or blind. I have a Kwikee and it is great for the price. I also have a fuse that is also great but costs $60 buck more than a Kwikee. It is cool though. Better? Not really. They both get it done for my type of hunting. If it had to stay on my bow for most of my hunting, I would definatrly go with the fuse. I like how it holds and releases arrows better.