Elliott.
I looked at that exact same one on eBay last year and asked the same question on one thread or another here, don't remember which.
The opinions from many members whose thoughts and insights I respect were all the same.

A big negative.

As Lewm said on this score!
thanks all for the enthusiastic discouragement.

I already have a groove-less disc to set anti-skate with, I was just curious, wasn't thinking of buying it.

yogiboy
the crooked cartridge in the blank lp link is a horrible sight.