I recently purchased a Busse Mr Mojo with the Asymetrical Grind-the Flat side drove me Nuts.The guy I purchased it from recommended Bill to regrind the blade.I sent it to Bill and for a Very low price He reground the blade and I had it back in less than a week.Not only was the work he did Excellent,But the knife is Twice as Sharp as the factory edge it came with.Thanks Bill