There is no point in "upgrading" an SL-1200 Mk2 and onwards. The motor, tonearm and all associated components are already top of the line. But because they were

There is no point in "upgrading" an SL-1200 Mk2 and onwards. The motor, tonearm and all associated components are already top of the line. But because they were made by a big corp, audiophiles erroneously think they're not high quality.