I know the one you're talking about i think. Kinda looks like an edgepro? Yeah...it's been brought up before. The OP tends to get bashed for trying a knock off. Just a warning, and not my viewpoint. But it has gotten good reviews especially for the price. And from what i can tell you can use the Edgepro stones with it. At that price, i would get one, if i was interested in a jig and think about upgrading to the Edgepro later. The reviews have also said there is major quality difference between the two though.