4.
My personal time is limited, more so than I wish. However, my wife and I have talked about the fact that there are opportunities right now that won't be there forever. For example, when the Grateful Dead offered me to tour in 2004, my first reaction was to say no, I just can't do it. Then my wife said, "Well, let's rethink this. You don't want to look back down the road and say, I could've done that, but I said no." So, we made it work.
Warren Haynes
5.
I also generally play slide guitar in standard tuning, which enables me to switch back and forth between using the slide and fretting notes and chords conventionally without having to relearn the fretboard, as one must do when playing in an open tuning.
Warren Haynes