I'm wondering if there's a single song on Rumours that someone will post "I hate that f*cking song" about.
Cuz I was just going to write "good tune" and then I realized, yeah, aren't they all?
Well, anyway. Good tune.
Really, though. I don't know much about guitar playing, so I'll leave it to the experts to dissect LB's style/skill/method/etc. I will say that musically I prefer it live, with a bit of percussion & bass, Stevie on high harmony. It's a cool little jam. And for being kind of a "down" song, and an acoustic song, it's actually pretty upbeat. A real foot tapper.
Vocally, I much prefer the original studio version - I feel that LB oversings it live, esp. on recent tours, and he doesn't need to. JMO.