I think most people here know all about my Starfire. I have struggled forever with trying to get it to play in tune and I finally sat down with my local luthier and we discovered that the frets are just in the wrong place. So, my thought is that if I'm going to get this fixed, I should go to the best place and then perhaps get everything done I would ever want or need to have done.
So:
For sure:
New fingerboard. I'm thinking ebony with MOP inlay and perhaps LEDs. Which I would love. Of course, in a for a penny, in for a pound, so maybe abalone.
Electronics upgrade. This bass buzzes. It's directional. It's frustrating. Hopefully this won't require new pickups, but it shouldn't as it has a recently manufactured set. OTOH, maybe look into getting low impedance pickups, as I really loved the tone of the caramel pickups that are no longer functioning.
Maybe:
I'm thinking perhaps that while I'm dealing with the fingerboard, maybe new headstock? I know some people have done this and I'm wondering how much of a difference did you notice and what sort of difference? Only thing that really keeps me from going there are the Lesh and Casady signatures on the back. Maybe there's a way to incorporate them, but that seems a bit crazy.
Everything else seems pretty good, but I'm always open to ideas. I only want to do this once!