Running 1.5 public beta at the moment ...
Love the Kemper - I'm a pretty new owner and will be using it daily in my studio.
One feature I'd like to see is the ability for the SPDIF output to act as a slave (so that an interface can determine the sample rate). Alternatively if the device has to be the master, perhaps in the output setup you can choose between 48 and 44.1KHz.
My studio operates at 48KHz and the Kemper can't really digitally interact with it at the moment...
Cheers!