Surely I'm missing something here, maybe I just need some explanation. I currently play bass for my church, in a couple of different bands there. We use (I believe) a GK210 on stage, and Avioms for our monitoring. Since we have the Avioms, the sound tech prefers I turn the output off on the amp and run straight through the built-in DI. However, I'm not quite satisfied with my sound. If I were to buy a new amp, perhaps a MarkBass LMII, etc., could I just run the amp without buying cabinets? Theoretically, it's the same as what we're doing now. Or is it worth it to look into a proper DI, like an MXR M-80 or a SansAmp?