In our band we have a policy where if one person does not like the tune we don't do it. That works awesome for me (it was my idea) because no more being bored to distraction playing miserable root note tunes ALL FRIGGIN' NIGHT. So I get to play stuff with lines that keep me happy. And we all know it's about keeping the Bass Player Happy. I make a few exceptions of course - some ZZ & some stuff that you have to drive the root note bass line hard. Those are fun. Anybody have other ideas?