Having owned and played through regular old 2x15's & 4x10's... as well as Acme's (B4's & B2's)... I can suggest a cab if what you're wanting is a mid-focused voicing AND upper end clarity.
The last "BIG" cabs I owned before downsizing to my current rig were a couple of Mesa Powerhouse 2x12's. Try one of those, and see what you think!
The last "BIG" cabs I owned before downsizing to my current rig were a couple of Mesa Powerhouse 2x12's. Try one of those, and see what you think!
That was quick! I would love to hear that story 

