Hey Ken, I don't think you'll have any issue with that knife, the biggest trick will be to find the correct mounting for it. Please check out this link: Finding the Sweet Spot for help establishing the best positioning in the clamp. I'd love to hear your results and see pictures!
Thanks Clay. I don't own a Zulu yet. Keep thinking about one but the recurve are gave me pause re:WEPS. I know a Sharpmaker would handle it fine (as it does my Dodo) but the width of the stones had me wondering if I'd need a set of the rounded stones. So, you don't think so?