FWIW, comparison to Bert Jansch. BJ was wiped out for a long time, but kicked the booze (because it was a choice between that or dying!) and started working again. I'm too young to have seen him the first time around, but in his second (sober) incarnation he's a damn good performer. Shame that DG hasn't got his shit together - maybe he needs the same ultimatum of "quit or die" to wake him up. :-(

Graham.