I just replaced the standard Gingko blue balls with Herbies Audio Labs MedincinBalls in my Gingko platform underneath my Scoutmaster. The MedicinBalls are firmer. The result is a firmer platform. This has produced a noticeable improvement in clarity, detail and better focus in the soundstage. I had a temporary wobble that existed only when the tonearm came down on the record. This has been greatly reduced. I also placed Herbie's fat dots underneath the feet of the motor for greater absorption. I may compare my Gingko with the Ultra Platform sometime in the future but the $80 I just spent was money well spent.