I recently acquired a used Fryette Sig X and D212 cab. Its a few years old so I'm giving everything a tune up, including the speakers. The Eminence P50's seem OK, but I'm really interested in reading about Scumback speakers. I used to have an old Marshall 4x12 w/ greenbacks which was great, but I just don't want to carry around a 4x12 anymore. I was thinking about Scumback M75's or H75's or both in the D212 cab. Which configuration would give me the most detail & depth in a 2x12?