The positive thing about collaborating is that I cannot get distracted by coding work, because I cannot waste the other collaborator's time in the same way as I can my own. And it's always good to learn how the other person works, learn about techniques, learn social things like: how do you communicate with another person? The music I make with other people I'm much more confident about, I'm a little bit less judgemental of the outcome than with my own stuff because I know it's not only me, it's a more outside of me. Sometimes I even like them better than my own tracks.