Not familiar with your current cartridge but my Lyra Atlas SL completely changed my system. But I believe the Etna is close for les $.
Lyra Lambda Atlas/Etna
i currently play multiple cartridges; within my system, my go-to cartridge (vs LPS, XV1S) ends up being my Transfiguration Proteus which has a fair amount of life left. I am debating sitting tight or can anyone please provide insight if they have ever compared a Proteus to the Etna or Etna Lambda? I recognize Atlas is in a different swim lane, but any comparisons there? I am currently running an ARC Ref 3SE phono- Thanks