I'm with mike on the above post. Sometimes here it seems if you don't do things the normal way. They Red Baron you right out of the sky. I wouldn't worry about it.. I wouldn't try this but if it really works then it's an awesome alternative for someone who doesn't want to use stones.

Can you make a video with a follow up shave? I would be curious to see how it's done. I wouldn't buy a sharpener like this but it is very intriguing.