haha thnx, how do you know i'm dutch?
Haha I see :-D Yeah Led Zeppelin and Golden Earring are both great for in the shop!
This is an excellent thing you've made. I agree on the idea of shims or a way to raise or lower the platform the stone sits in. Of course this would be a good idea for the people who like to buy all choseras for instance. I think with the long radius it shouldn't be a problem unless you have a really long knife but still I think shorter learning curve than an edge pro. I think it's more like an upside down Gizmo as it used full size stones. Anyway great engineering