I thought it was a great documentary - made richer by the fact that many of the subjects of the photographs are still living and able to give their own slant on things.

Have to say I am enjoying the documentaries that follow 'Genius' more satisfactory than 'G' itself which, although interesting, is a bit of a whistle-stop tour that leaves out a great deal (For example, women photographers in any depth other than in passing - and do we REALLY have to have Martin Parr AGAIN ??)