I'm thinking about replacing the pickups in my passive Mexican Fender Jazz V, and my first choice would be Bartolini, the 59CBJS (single coils) or 59CBJD (dual in-line hum cancelling coils). I've measured the original pickups and the Bartolinis seem to have the exact same size, so I expect no problems there. I was wondering if anyone around here has already replaced the pickups of his/her MIM Jazz V, has some good advise or anything else they might want to share? I'm also considering a not-too-fancy preamp to be inserted in the future, maybe an Aguilar OBP-1. Any recommendations on this subject are very welcome also! Thanks!