I bought the system earlier this Spring and really like the concept of it. The quick change weight systems looks to have merit. I haven't had an opportunity to use it yet but will be using it in a couple of week when I make a trip to South Dakota Walleye fishing. I like the idea of catching perch and be able to switch weights and start catching Walleye with the same jig. You have to practice with it a little first tho. EB