Ran it 4CM through a Marshall Haze 40 1x12 that usually sounds terrible. It was a very strange but great feeling to have MY sound coming out of this little amp. I've been fine tuning it at home with my DSL100/cab and has it sounding great. Plugged it into theHaze and it was like I was at home. Pretty much the same exact sound, tone and feel of my 4x12.
The only issue I had was trying to turn on some effects via the ground control pro. I need to look into how I programmed it once I get things set up again at home. I had to step on an IA switch 2 or 3 times to engage certain effects. Not sure if it was the Kemper or GCP but my money is on the GCP.
This is the exact setup I'm going to use at my next gig since its a smaller venue with not as big of a stage as we normally play. I'll probably run it direct but our drummer likes to hear the amp on stage as well.
I had about 600 profiles loaded in a week ago. I might be down to about 30 now. Got some bogners, 5150, AC30, Splawns, acoustics and my Marshall, which are my main tones.
Can't wait to play this again!