i say this bass at sam ash. it sounds really good. i'm interested in the speaker out it has and it's small size and weight. Gallien-Krueger MicroBass MB150S/112 1x12 would this gk amp plus a external speaker be louder then my ampeg ba115hp and/or cut through a line 6 spider valve mk2 212? Ampeg: Bass Amp Series - BA115HP Line 6 at the sam ash, they had a new fender 112 external cab, which was very light, for $300. and their was a used ampeg 4x8 for $200.