I only saw it at a dealer, and at first I didn't know what it was. I think Stereophile made it more known. Actually, If there wasn't any review from any one like them, it may not be known know. One thing I noticed is the counterweight is to far back (IMO) from the pivot point. I would think that when the arm is tracking a slightly warped record, that added length extending the weight back that far is going to cause it to be slower dealing with upward and downward motion. That slower response time would make this arm ideal for a perfect record. That doesn't happen in the real world. This looks like something that would fit the laws of something in motion, wants to stay in motion. With the added length, the arm may want to stay in its upward motion longer than if the weight was closer, and more capable of keeping the tracking force closer to where it should be. That added length will also slow it down while tracking a record that has a hole slightly of center. That would cause more of an anti-skate problem too. Extra side to side, and up and down movement for the cantilever, causing a tracking problem in both cases, if not tracking that perfect record. This is just my opinion.