The BladeForums.com 2024 Traditional Knife is available! Price is $250 ea (shipped within CONUS).
Order here: https://www.bladeforums.com/help/2024-traditional/
And I have used the Igaging cube. It is a superb little device, allowing great precision with minimal effort and virtually no learning curve.
I would think that one could not go wrong with either..:thumbup:
Can't be stuck to a surface cause it isn't magnetized and a little to big but I use the angle finder app for iphone for my sharpening needs and it's really helped me. Also it's free.