I've used a Lansky off and on for years for fine precise edges. I also heard more than one person give high marks to the Spyderco Sharpmaker and Chef'sChoice. But with a little practice a nice small belt sander along with some good belts are hard to beat. <img src="/ubbthreads/images/graemlins/wink.gif" alt="" /> <img src="/ubbthreads/images/graemlins/thumbup.gif" alt="" />