Okay, I'm REALLY in a quandry. Based on some suggestions in an earlier forum, I checked my '93 Japanese Kelly Std Pro and noted the 4 bolt configuration. I have ascertained that the replacement neck is indeed a Japanese made model and by way of comparing a photo of the neck with my Kelly, decided that they appear to match bolt hole spacings. Beyond that, I have no (easy) way of determining if the holes will indeed line up. Assuming that the neck has a serial #, can I check that against my Kelly's serial # to see if they'd mesh? If anyone has an idea how to verify the compatibility, I would really freakin' appreciate it!