I guess it's the price one pays for owning more than one great amp. It's a relatively new situation for me. I've had that "problem" with guitars as I have two great LP's. But with the recent addition of my Germino Classic 45, I now have the same "problem" with amps. Both my 68 plexi and the Germino sound fantastic. They both give me pure Marshall tones but they are really very different in a lot of ways. Tube rectified KT66's vs SS rectified EL34's for starters. Decisions, decisions......... And that's without considering pulling out the 63 JMI AC30.