I am working on adding this one to the set list... Seems to be in "Open-F". From what I read, it was recorded in Open-G (on an electric 12 string) and then, the tape was then slowed down to make it F. So, to recreate it live, I'm wondering whether tuning to Open-F *or* tuning to Open-E/capo-1st would be better. Slide playing in Open-F is really difficult on guitar, so I think Open-E/capo-1st would be easier. I know that I could just try it both ways and see for myself... I will do that. But, if anyone plays this, I'd be very interested in their... Thoughts, suggestions, comments?!?!?!