I have a pair of cabelas ultralight 2s that have been going strong for two years, and I have done a lot of hiking in them.I also got them for dirt cheap in a package deal with my waders for 75 bucks though which is why I got them and not a nicer pair.I think one thing that can either extend the life or shorten the life of any wading boot is how quickly you dry them out between trips or if you dry them out at all.