I've never gigged with a bass of any value- though in fairness I've never owned a bass of any value.
I had a pro drummer seek me out after a gig and comment of the decent tone of my borrowed (from my daughter) Epiphone EB-0, I've also had a lot of positive comments from other players about the sound of a cheap Wesley 5 string, which looks quite expensive from a distance, bit in reality is a bit of a tree to lug about, and a dog to play, but I too like the sound.
I started out (20+ years ago) with an Encore P, and my first half a dozen gigs would have been played on that.
I've recently treated myself to a modern player jazz bass- which is the most expensive bass I've ever owned, and am looking forward to its first gig.