I'm going to re-pickup my FrankenJazz w the Precision and Jazz pickups. I've got Duncans that I think are at least 20 years old, I think the bridge is a quarter pounder. Due to a crazy a-- past I don't even remember when I put this thing together, all I know I did a very good job despite the circumstances (past lifestyle), and it's the best bass I've ever had, and I've had a lot. I think I'm going to get it wired master, blend & tone (maybe tonestyler). The Precision pickup isn't thick enough. There wasn't blogs and databases like this back then so my train of thought was a Duncan HAS to be better because it's a Duncan... I was pointed into a '62 or Lollar direction for the neck. I want the deep traditional sound...and may keep the Quarter pounder on the bridge, or replace that with a Antiquity II. But with all the time it took me to type this, maybe I should have looked at the stickies.