I have a Japanese Fender fretless jazz which has aefully noisy pickups that I am looking to replace. Does anybody have any suggestions for jazz replacements? I read through the Bass Player J-Pickup shootout and didn't really see a whole lot specific for fretless basses. Right now I am looking at the Bartolini 9WJ4 pickups, which are a quadracoil design and would be pretty quiet. Basically what I am looking for is something that will be quiet and give a good vintage fretless sound. Thanks.