I'm currently using a Shuttlemax 9.2 and the sound seems to be very focused to me. What are some of the apparent tonal differences between these 2 amps? I'm looking for a "bigger" sound, more bottom, with a bite to cut through the mix. I play an Ibanez SR 20th Anniversary and a g&l jb2. I use d'addario balanced tension strings. And my cab is an Avatar B410 Neo. Basically, I'm slightly displeased with my tone and I'm looking at my amp right now as the culprit.