Hi you guys, my friend and I are in an Engineering class and we're inventing a new guitar capo that can slide up and down the neck of the guitar when playing, saving time from switching positions in between songs. We were wondering if you guys could just leave a comment stating whether it looks asthetically pleasing or not, and whether or not you'd buy it (hypothetically, it's not for sale). Help out your fellow musicians; thanks, we really appreciate it!!

P.S. Pretend that there are springs attached to the two parts of the capo, connecting it together.