I hear that. have a bunch of vintage stuff and maintenance is definitely a part of ownership. something you have to either choose to live with or decide you can’t. totally get your decision.
funny you mention the Polysix, I adore that one too. it’s a funny counterpart to the M/P, in that there’s tons to explore in the M/P and very little in the P6; but it pretty much sounds awesome no matter what you do.