Thanks for the reply. I understand some the aftermarket belts have speed issues. I wanted to see if anyone had recent experience replacing their belt. I have no interest in doing a conversion to the string belt.
As for cartridges, I am familiar with the brands, but not necessarily how they sound on the WTRP. Again, I'm looking for those with first hand experience and their observations. It appears most members here have the newer offerings from Well Tempered. I am guessing the Simplex would be a latteral move.
Thanks