I have decided to upgrade my machine with mostly metal parts and linear bearings and I have a complete set of parts already assembled and ready to go. The only thing that I am keeping is the table itself since it is solid enough and it's bolted down to a steel frame. I also have a pattern for the table "ribs" made out of 1/4" plywood that can be used with a router to make the ribs. If anyone is interested please send me a pm.