I must say that everyone makes a big deal about pre-Ernie Ball, like pre-CBS Fenders. I had a 1978 that had a bad lateral twist in the neck, and a sloppy neck pocket. Sold it to a collector who spent money to have the neck put in a steam box on a neck jig to straighten it. It was also a boat anchor, I hated it.
I know what you mean, man.
In the 80s, when I used to play a Fender Precision Special (the first Fender with a preamp) a friend of mine had a MM Stingray (white, with maple neck) from 1978 or 1979.
He gave it to me for trying it in a concert, he wanted to sell it if I like it.
I played it for only one song and then switched to the P-Bass.
The MM had very thick lacquer (looked very cheap), a very thick neck and was hard to play. After switching to the P-Bass it was like leaving a truck with flat tires and entering a brandnew Porsche.
And the P Special was a monster in weight!
Last time I tried a new MM Stingray Classic, it felt much more comfortable, and it was a 5-string!
As you can see in my comments in vintage themed threads, to me that whole vintage stuff is crap.
The really good old stuff is so expensive, that you have to be afraid, that it is damaged or stolen - and the newer pseudo-vintage stuff from the 70s is mostly anchor weight, unexact build crap.
And for the same money, some people spending for 70s guitars, you can order a custom guitar/bass at a guitar manufacture, fitting perfect to your needs.
No vibe in new guitars? Play the vibes in it...
Greetz