For a while in the early '80's I ran a music shop in Berkshire, UK. One of the nice things about working in a music shop is the interesting people that just 'drop' in. One person who dropped in regularly was a guy name Danny Clifford. After a while we got talking about photography, and at that time I was still a keen semi-pro. Whereas Danny had already been around the world with Bob Dylan as his tour photographer, and his office he shared with The Who.
I haven't seen him in person for a number of years now but I did see him escorting Victoria Beckham on the recent TV programme of the Beckham's move to the States.
His web site is well worth the visit at www.dannyclifford.com