Hello Fellas: I'm thinkin on getting the Ampeg 2x10 SVT210AV, and the Behringer BA115, for my Hartke ha3500+Aphex204. I play mostly hard rock (drop D) sometimes, half step down tuning. Small gigs (200-400 people). I have 5 and 4 string bass, 8 string (octave double course) and 4 string fretless (for little use) I would like portability,flexibility and spend a reasonable low amount of cash. Anyone of many experts on this matter here. Thank you guys!!!