As well as all the things that aren't possible, like flying, I really want to try playing guitar in a dream.

I'm in a band as things are, and although I can play a lot of things fairly well (we don't play any particularly difficult songs, just generic rock) I'd really like to get better. Having read Stephen LaBerge's book, I saw several extracts about how lucid dreaming has helped people better themselves in waking life.

I'd be lying if I said I hadn't improved in the time I have been playing (that's pretty much expected ) but lately I haven't had much time to sit and practice. So if I was to try playing guitar in my dreams, would it be realistic to assume I'd get better?