Comparing MM to MC cartridges and ultimate performance makes no sense. It is assumed MCs are superior. And the most costly cartridges are all MC(except the DS Audios). Who has tried to make a super MM, a $15,000 dollar one. Until someone does how can we know what's best?
Superior bandwidth is often cited for MCs. But what cartridge was specified as having the widest band width> It wasn't an MC. It was an MM, the Technics EPC 100MK4, which was flat to 80 kHz with a resonant peak at 100 kHz and back to flat at 120 kHz. I'd add that many of the great mastering engineers of the 80s used the Technics pick up.
I'm not claiming MM is better just that the comparison has never been on a level playing field and there are reasons to design an all out MM to compete with the super MCs. It could be interesting to hear the results.
I wish Technics would do a new EPC 100MK5 but both the new Audio Tecnica and the new Nagaoka(which I read had input from one of the Technics pick up designers). They seem to promise awfully good performance for sane, non 5 figure prices.

