well, hello guys, im trying to make a mod of my california squier jazz bass (because i have a fretless jazz bass and i want to make the squier more usefull). my idea is to put a Precision pickup in the neck and change the jazz pickup in the bridge for a new one. currently i have 2 tone controls (the bass is just like i buy it i don't modify anything) is this a problem? i need to get more controls for controlling the pickups? . what do you think about the mod?, its viable? what kind of configuration (electronics) you will do if you are modding like this? (what kind of routing you will do?, add tonal controls, volume controls, switch's, Active or passive pickups? (i like the passive's, but i want another point of view)). thanks for all!