You are not alone!
I use a VPI JMW 10 and no anti-skate! I have never heard any inner grove distortion on any LP. Do not believe test record anti-skate test tracks, they are all too severe for real recordings.
Harry of VPI was right on the 10, 10.5 and 12"" arms, but bent to "false" opinion, and now offers an anti-skate option for disbelievers.
Maybe a little anti-skate for short, 8 to 9" arms.
I use a VPI JMW 10 and no anti-skate! I have never heard any inner grove distortion on any LP. Do not believe test record anti-skate test tracks, they are all too severe for real recordings.
Harry of VPI was right on the 10, 10.5 and 12"" arms, but bent to "false" opinion, and now offers an anti-skate option for disbelievers.
Maybe a little anti-skate for short, 8 to 9" arms.