I started out using the Thompson snares. They were good snares in most cases but in my situation, there were a few places that they weren't exactly what I needed. And yes, if you preload them, they are super-fast, the tree lock end used up more cable than I could handle for my fence snaring, without an extension, with the ones that were available to me in my area, 72" were the ones that I had access to. I also found that the stiffness was more than I liked but all in all they were a good snare. They didn't unwind and expose a lot of smaller wires that were easily chewed through. Having a lower budget, I found that making my own snares was more cost effective for me with the Pederson knot it was a few cents each. 3/32 " aircraft cable was readily available from overhead door installers. The availability has changed since the early 80's and late 70's. In the 90's a lot of places had equipment available by mail order, now we are seeing a slight reversal of availability in quality products. Gregerson snares were the next most readily available snares in my area and if you learned how to adjust the locks they were fast as well, the flaw they had was at times if you didn't get a good fast kill the locks would wear and not hold as well, they were a onetime use lock for sure. The bent washer locks were never a good lock up for me, but they would work. Then came the advent of the cam-locks and some variations of them. Some had aluminum wire as a break away device instead of a rivet for the pivot. then came the s-hook break aways. In the end when we find something that works for us and our specific needs, we should stick with it because what we try next might just be a snare set for us to open our pockets and empty them to the trapper of people, unless we can take a good look at it and analyze what we are looking at. I have always been one that likes to explore new things and look at other ways of doing the same thing, maybe a little better for my needs. Snares are like the rest of what we have in our lives and the reason we have so many different products to choose from, they aren't a one size fits all type of thing, or even a one size fits most thing. It depends on our type of applications as to what will do the best for us, and why we like to visit with others about their applications and how what they use well works for them so that we can see if it might be better for our needs, then what we are using at the present time.