Well.. I have reached that speed yet, but…. more importantly, here is my question. I see they offer gloves, I purchased some. They are just not comfortable for my fat little hands. And I know its just a matter of time, before I cut myself. Has anyone done a lot of testing on gloves, are there any out there that are very comfortable, and don’t restrict movement in your fingers. Or is that just the nature of the beast, any anti cut material won’t be very flexible? Any tips suggestions appreciated, because I do enjoy trying to m0ve the stones in a fast motion at times.