The manufacturer's chief fitter came on 4/24/18, disassembled, checked everything, and reassembled using Strachan 6811 cloth at the insistence of the table manufacturer. Staff had asserted that Simonis 760 has a weave created in the manufacturing process that causes ball roll off. The ball roll tests we performed on 4/24 were unsatisfactory. The fitter recommended that we postpone further tests until we had played on the cloth for a couple of weeks or so which would allow the new cloth to assume its normal properties. We did that, and then made a fairly comprehensive set of ball roll tests and recorded them on video. The videos are available at
https://photos.app.goo.gl/fb6E2Rj8w82J8AA53 . Your comments and suggestions would be greatly appreciated.