How often do you upgrade your turntable?


And how do you know that it is time to do it? I mean table itself, not arm or cartridge, though this might of course follow.
inna
its like anything else...when your wallet is too thick decide the best way to thin it.
Upgrading my turntable is (or any system upgrades), is not something necessary or desired, since I completed my Garrard 401 build a year or so ago.

It's all about the music now.

Regards,
Dan