Kemper - Positive Grid Bias - Axe-FX What do the pros prefer

[Bishop5150]

I've got the Axe, AX8 and the Kemper as well as the Amplifire. A couple of years ago I would give the slight edge to the Kemper but since the quantum updates on the Fractal's not anymore. Metallica gigs with Axe-Fx's. They can use anything in the world they want to use and they use Fractal's. For what that's worth.