I was thinking about how I could check and see how I have improved over the months that I have been playing and what songs I've done and the general score of plays on that song from different times. So I am thinking maybe they share a graph like in a regular play, but with different colours on the lines, and for the score , accuracy, and other likewise things maybe they can both the tables side by side and give information on them. It's a little thing I thought about and think it is a cool thing to have. I don't know if there has been other requests like this, at least I didn't see anything like it, so I made this post.