I just bought a Heritage SVT-410HLF, the Ampeg 410 that's USA made and has black sparkly grill cloth I adore the sound of Ampeg B-15's--overdriven, cranked, all-tube. HOWEVER, B-15's are just WAY too expensive for me right now. Here's my dilemma: I want a 15-30 watt all-tube amp that cosmetically matches my black-sparkly cab. Enter the new Ampeg GVT guitar amps. The 15 watt is all-tube, black and sparkly (this is a must). If I bought that guitar head, would it sound decent through my bass cab? Any experience out there?