Depends on the bass. Like if it's a Squier it doesn't matter one bit. I won't gig it if you replace everything but the sticker on the headstock... Same with any newer Ibanez and a few other cheap basses.
That said, any bridge replacement of the bent metal is good, pickups are good if the pickups are good, and tuners make a surprisingly big difference to player satisfaction.
Honestly, the best thing I've ever done for any cheap instrument is fret work.
That said, any bridge replacement of the bent metal is good, pickups are good if the pickups are good, and tuners make a surprisingly big difference to player satisfaction.
Honestly, the best thing I've ever done for any cheap instrument is fret work.