Gyrodec Best Tonearm

I use to sell these in the 80s,the Zeta still good for medium to low complience MCs. I would not be in a rush to change, might be different but not necessarly better. What would you like your system to do differently? This is always the first question to ask; there is seldom a change that produces an improvement in all areas when you already have a quality unit.

My friend has one, he uses a SME V with it (with Benz Reference cartridge). A very nice combination.

I haven't listened a Zeta so I can't guesstimate which are better tonearms but if I were you, I would take into account the cartridges you like.

Thanks for your responses. I am currently using Ortofon Kontrapunkt A and I really love there Cadenza model. I bought this setup from a really good friend which took really good care on the unit. I was thinking of sending the Zeta arm to Audio Origami to have it check and re tune and re wire if need it. But in the meantime I would like a suggestion for another great tonearm for the Gyrodec.
THANKS