Keithm
I have the standard supersonic 22. Had some problems with noise which seems to be common on this range (google: supersonic noise for details). However! This is an awesome amp, with the deluxe reverb front end and the burn (gain) channel option, the range is really amazing. It depends on whether you judge your amp when you are playing through it or not ?. It's my first tube amp and I will have it for a long time.