Dear @dover @mijostyn : Of course that we can hear the differences with different levels of anti-skating and this is not for me the issue.
The issue is that we want to fix something that we can't fix in any normal pivoted tonearm because all LP recordings are way different in many ways but in something critical that's the different recorded velocities all over the LP grooved surface and not all cartridges comes with exactly the same quality stylus tip/cantilever and kind of suspension.
As I said it's a matter to choose each one of us trade-offs. There is no tonearm AS mechanism that makes in automatic way the AS needed at each groove over the LPs surface, at least I don't know about that tonearm AS mechanism.
R.