Played a gig on sat. with the 50's CV Precision. Earlier in the day i installed the Seymour Duncan scpb-3 and relocated the tugbar into a thumbrest position above the PU. The new PU made a huge difference in quality and output. It also evened out the string response.
Tonewise, at least for me, this is a one trick pony but the tone is really, really nice. With TI Jazz flats, volume pot dimed, tone pot 20% i got a warm, woody and thick tone that seemed to perfectly match the soft, rubbery feel of the TI's. Low action and low tension strings made for effortless playability. Overall very pleased with this bass and for me at least, a very gig worthy axe.
The tone pot seems very harsh above 30% so not very usable for me. Maybe a different pot or capacitor (or both) might tame the harshness and open up some more tonal variation.