Current strong contender because of weight and adjustability of tone. https://www.americanmusical.com/Item--i-IBA-SR300E-LIST
I've given up on short scale since I play between fifth and 15th frets on bass most of the time anyway.
Other strong contenders are Musicman by Sterling (so nice of tone!). It sounds the way an electric bass ought to sound. There's only one pickup, but there's pretty good adjustment in the tone knobs.
And finally, the good old Squier Jazz bass - specifically the 70's vintage jazz bass.
All three are in the $350 range (U.S. dollars). It will be hard to choose between them.
But Topdawgz has got a P-bass style custom luthier unit for me to check out that I'm eager to try.
In the meanwhile, I now want a Fender Rumble 100 combo amp. Again, it just sounds bassy.