I'm new to Kemper since i just bought mine yesterday, but if it's not featured already, have a "mix" knob for the effects in the pre section. For example, I used a fuzz today, but even with the drive all the way down, it was too much for what I needed. If I could allow how much of the effect to be mixed into my sound, it would be great!.
One more thing...I'd like a delay in the pre effects section too. A lot of us country pickers like putting a slap in the beginning, before the pre, instead of in the effects loop/after the pre.
Can't leave without saying how impressed I am with my Kemper! You all built an amazing amp!