I've been playing an all Gallien-Krueger rig for the better part of the past year, and overall I've enjoyed it, but I'm starting to think I need something more powerful and with more low end than my SBX cabs. I'm the kind of person who always has the bass control turned up all the way. I was thinking maybe I should consider something more powerful, or at least that I know will handle the amount of bass I throw into it. I've considered trying Aguilar, Ashdown, or even going back to Genz Benz. No matter with what I go with, I'd prefer either an 8x10, 6x10, or 4x10/1x15 rig and I'd be trading my GK 1001RB-II and 410/115SBX towards it. Does anyone have any advice or suggestions?