I don't know if I would have sold the other ones, you need something after the XXC
If the XXC does not work well enough for ya I think it would be time for a beltsander![]()
I think XXC to EF should be good enough; they've always worked faster than I thought they would.
If you use a microbevel that's a great setup. Saves tons of time.
Actually I polish the bevel with the EF. It really doesn't take that much time going from XC to EF and getting all the XC scratches out. I usually leave a microbevel with Spyderco F stones.