Marshall Plexi. Fender Bassman. Vox AC 30. 5150. Soldano. JCM 800. Twin Reverb. Mesa Boogie. Roland Chorus. Diezel. Orange Thunder. Fender Super Sonic?? I've heard the amp. It does sound spectacular. Hard to imagine it made the list considering the competition. I have Super Champ X2 Head. Any comparisons to Super Sonic? Super Champ has some very good qualities, minus alleged digital/Solid State interference.