I have a modest collection of 4 basses. 2x Sandbergs, a P and a PJ, a fretless Ibanez SR and a custom Jazz.
As a stay at home and play guy currently I could quite happily go to 2 basses, the Jazz and the fretless. I like the P's and I do use them from time to time but I gravitate to the fretless and jazz much more because I enjoy playing them the most. If I was to get back into a band, assuming it wasn't some Jazz thing, the PJ would become my primary with the P as a backup bass which was primary reason for purchasing them.
If you could find the 1 bass, that would be amazing. Don't get sucked into Basschat GAS.