@ghdprentice At some point there are diminishing returns. I don't like the re-tipping of MC carts or having to send to the factory for a rebuilt one. But then how many hours do you get from one? 1000 hours? 2 albums a day a year and a half of life? 2000 hours = 3 years of life?
I like the stylus replacement of MM carts. Seems practical.
I have a hard time spending $2,000 and up on a limited life cart. And will my ears tell the difference? Yes, my ears might. I have played (piano and sax) and listened to music since grade school. can easily tell in tune and OOT. I can tell musical nuances. within reasonable balance - music has been my life.
Maybe I will graduate to a top end (in my league) cart in the near future.