Never been able to try one. I own a Hellcat. It’s never been my go to amp, yet I’ve spent a lot of hours on it and can’t sell it. Unique. Bit dark. Not quite enough gain on channel one, too much on channel two. But as a sometimes amp, it’s beautiful. Could be your only amp if you made a style around it. Would love to try an MK50 and an RK100. Put clips up if you get one.