I was recently considering the Wolf Hook myself. I am not going tactical otherwise I would have serious concerns about right/left rifle transitions. However, I like to reduce bulk and the rifle I wanted it for is a relatively super light weight so no big weight pulling on my gear. Looking at it, as the others mentioned I also decided that I could just make my own, tailored to my wants. Mine is going to be a modified version much closer to CTC. However, this will be 1" black webbing, may or may not be length adjustable - I haven't decided, use an Hk style snap hook that will attach to the rear swivel on my ARFX stock and one for the vest with a quick release buckle. I don't think I am going to save much money but it will be exactly what I want from that kind of setup. YMMV