Hi guys, tried adjusting the weight at bottom, no luck.

Ended up putting a larger post in - about 6mm higher (you can see the difference in the photos with orig post standing next to new ones). This give the spinner same height as the one in my Meteor.

Works fine now - you can see the height difference in the photos. Am I missing something here , the posts I removed look correct, but the ball always stopped at low speed under the spinner.