Chip, I got 8 free balls last night and they offered more. Planning to do the project this weekend. The guy in the pro shop said they were made from polyurethane so I was thinking of using Gorilla Glue (polyurethane) to glue the PVC in after roughing it up a bit. It sounds like yours are friction fit, any problems keeping them together?



"The greatest enemy of knowledge is not ignorance, it is the illusion of knowledge." Stephen W. Hawking