ok... I've got this narrowed down then... Marshall MG100DFX (solid state) head, with Marshall MG412 cabinet... OR... Marshall AVT50H (Hybrid) head with a Behringer BG412S cab... I can't really afford anything better... but would the marshall/behringer combo that I listed work? the Marshall AVT50H has 50W, and I don't know how many ohms it has but the BG412S is an 8-ohm, 400W cab... also, does anyone know if the AVT50H has a clean/crunch switch on the clean channel and a OD1/OD2 switch for the OD channel like the MG has? thanks