I have a Souther tonearm that I am running a Grado MCZ on, works well though I have been having some tracking issues lately (that's another story). Going to try a Denon DL-110 on it for the sheer joy of something new. if I understand it, and I probably don't, given the 110's compliance it theoretically won't be a great match and I will end up back with the MCZ, which is a great cartridge. Going to try it anyway. I was curious, if there are any Souther owners running around in here (besides Grainger, I know what you use!), what cartridges have you tried and what were your thoughts? Thanks!