So there's like half-dozen different ways to get these recordings. Double album, four LPs, two, three four CDs, MFSL vinyl and CD, etc. I like the Allman Brothers quite a bit. Is it "worth" getting the 6 cd set, or just get the double album? Maybe the MFSL or 1/2 speed master albums? I know the full set has two or three versions of the same songs from different performances. I'm OK with that. Just looking for opinions from folks that may have several versions or the full set. Thanks in advance.