Currently I have an Ashdown ABM 500 head and ABM 410 cab (8 ohm). I'm thinking seriously about adding another 8 ohm cab to make use of the head's full capability. The question is, what variety (410, 212, 115?) of cab to add? The Avatar 212 has my attention, but I've never played through one. Would this fit in well with my current setup? I don't have the ability to try a lot of different gear in the area where I live, so throw out some options.