In my experience if you play any instrument for a while you’ll get used to how it feels and it’s neck shape. My fretless Yamaha’s fingerboard felt really flat when I first got it but now I’d never notice it.
Technique is very important, too. Players who hook their fretting hand thumb over the top of the fingerboard (like Will Lee) usual prefer skinnier, thinner neck shapes. If you play Double bass you would struggle to play like this. Learning a more traditional left hand technique makes moving between different neck sizes easier, in my experience.
Technique is very important, too. Players who hook their fretting hand thumb over the top of the fingerboard (like Will Lee) usual prefer skinnier, thinner neck shapes. If you play Double bass you would struggle to play like this. Learning a more traditional left hand technique makes moving between different neck sizes easier, in my experience.

