My band recently finished recording our first EP, in the studio and in rehearsal I use a Jazz bass on most songs but a P bass on a couple. So our first live show with the new songs is coming up and I was planning on using whichever bass I used in the studio on the appropriate songs. All the songs are in the same tuning so no tuning changes. This will mean at least two instrument swaps during a 40 minute set. I'm trying to decide if its worth or if I should just leave the P in it's case and use the Jazz for the entire set. I'm pretty fast at swapping them out and can be done in under 10 seconds.