I just sold my LMIII and am now Walkabout shopping. I have a Schroeder 1212BMF and a well-used Acme B2 Gen I, both 4 ohm cabinets. Love to play a variety of styles from meaty fingerstyle to slap. Not much on picks, rock or metal. More Jazz and funk worship. Okay, YOU are me: Would you get a walkabout combo or head? How good would my cabs sound with the Walkabout head? Major improvement compared to the scout cab? I like the idea of small, light, easy to move which leans toward head only. But there is the magic of Mesa's engineering in that combo cab. I also am intrigued by the idea of running the 1212BMF as an extension cab for some serious 3x12 Neo bark! Although I suspect the highly efficient Schroeder would drown out the Scout cab. Then there is the possibility of the B2 as extension cab for a big ol hi fi pillow. I think this may be the opposite of the schroeder, inefficient so low on relative volume when run as extension cab. Then there is the third option of running the head into both the Schroeder+B2 for a 2x10x1212 stack.... Thoughts? Of course I realize that these are risky 2 ohm loads. But I drive fast and take chances.