As far as a quality comparison, my Commander was perfect when I received it, but then so was my Stryker. I sold the Stryker and the Commander (#876) has been my daily carry ever since. I think that both have had their share of production problems. If you search the Emerson forum, there have been problems reported with the production Commanders having excessive blade play and loose lock up. There are problems with the Stryker, though in all honesty I have not followed them, and it has been a while since I have seen anything regarding them.