Thanks for ?putting this together. ?I saw that David Best's linked album shows a preliminary design and a final design. ?Am I correct in thinking that your kit will be machined per David's final design for the T-nut (machined stainless steel with two leveling screws), the bushing (machined bronze with groove for set screw), the bushing-supporting aluminum block (with two set screws) and the Kipp lever shaft (with groove for receiving set screw)?