Yeah, because I was expecting to spend quite a bit more tracking down a P, I have some extra cash for tuners and a bridge if need be. I am thinking of throwing a Badass bridge on it just because. Shoot, I might even splurge on a new pickup.
My suggestion? Play it for a while first. If I buy a vintage bass, I do it because I want to play THAT bass the way it came from the factory, not a modded version that I could have built from a Squier or any P-shaped object. Give it a chance with the original hardware and pickup first. Right now it's an unusual instrument...and it may be a nice one.