Lets say we are NOT in the field and have access to any sharpening system. What is the IDEAL system to use on a recurve blade like say a ZT 0200?
Would it be a belt sander with proper belts? Paper wheels? My plan is to get a mini belt sander from WorkSharpTools. This tool generally produces a convex edge. Will this work for a ZT 0200 and others like it?
One thing I would take from this thread is that if you are a manufacturer, going with a recurve design will eliminate a huge percentage of your target audience. Not good when you are trying to sell knives. That being said, it's hard to argue with the success of Zero Tolerance and their use of the recurve edge. I do wonder how many people simply won't buy a ZT because of the recurve design. I will admit this originally turned me off to their knives.
Recurves do have a slicing advantage in my experience. IMO, the effect is not due to the increase in length of the edge but rather the tendency of the blade to "bite" into the material that is being cut. It's this "biting" effect that makes them great slicers.