I've been in so-called originals bands where some songs were great and some I was not a fan off.
That's normal; unless maybe you are the band leader or musical director.
I don't think I have ever been in band where I liked all the songs.
I recall some 'deadheads' becoming 'punks' overnight. At least they shared some anti-establishment credentials, or so they claimed.
I always liked American Beauty and Workingman's Dead.
I had a fretless Fender Jazz with TI flats.
Similarly, I had a fretless Fender Precision also with TI flats.
But on a Takamine B10 I preferred La Bella 760FS flats.
Just a personal preference of course but I like DR Legend Flats.
But the strings on a bass would not make me buy it or not buy it. I would almost always expect to change the strings anyway.
"No, I don't know it, but if you can write it out for me in accurate notation (or tab if you must), I will see if I can play it for you."
Keep a supply of staff paper and a black pen in your gigbag in case of this eventuality.
Maybe my recall is inaccurate, it was forty years ago. If it wasn't Columbus, I'd guess at Antoria and I'm not certain it was a Ripper copy not a Grabber. Either way it seemed an OK instrument in those days.