I was going to buy a big Ashdown cab with 2*10 and 1*15 (heavy and bulky). My new idea for a rig is: My current head Ashdown ABM300 into a 210 cab (probably an Ashdown ABM210). From the subout jack of the head into a poweramp (maybe QSC?) into a Acme Low B-2W (subversion)or fullrange into a Low B-2. This seems like a really versatile rig IMO. I can take one of the 210`s and my head to smaller gigs. Any comments on this? Should I go with 8 or 4 ohm cabs?