The B.
A great way to fix problem edge bevels
The shipping was fast and they kept me informed every step of the way, but the unit itself isn't quite as solid as I expected it to be. Also I was under the impression that it came with 2 of the grit bars, for a total of 4 different levels of roughness, but it only came with the one. Aside from those minor complaints it works as advertised and it worked very well to put the proper degree of bevel to the edge of a blade that had been a problem child straight from the factory. Overall its a decent product at a fair price, and I would certainly buy it again.