The only thing I'd change is the leg zippers. I'd put them on the outside where they belong. On the inside, I'm always tripping on them when I have the zippers open. I'd also make the zipper go a lot higher so I can get them on/off with my boots on. I dress outside, usually sitting on my tailgate, Got to take my socks and shoes off, stand up and put my pants on, then my clean socks and boots. Full leg zippers you can take your pants off or put them on with your boots on. Big advantage. Other than that, the ones I have fit the bill just fine and should last a long time. I hope.