Inserts are great and I put them in all mine. It would be nice to see W offer that but would they sell enough of them to warrant setting up a devoted station, and a paid employee, in the neck department just for that? The steps would be something like this: 1) put the neck in a fixture and drill the holes to 1/4", 2) move the fixture and counter sink them slightly, 3) move it again and tap the holes (to 5/16-18 for machine screws or 5/16-16 for wood inserts) and 4) move again and install the inserts, with the appropriate adhesive, if needed (this depends on the inserts used). I would think that would require a sizeable investment in equipment and initial setup. How much would you pay extra to have them do that? From a business point of view, this probably wouldn't be worth it.