Have heard only glowing reports of the "Hamish" film just released, and look forward to seeing it. Perhaps it could be shown at the next Carrying Stream Festival (in honour of Hamish) at Edinburgh's Filmhouse: they have had similar showings of iconic folk history films there before.

As for Hamish Imlach: I have a copy of the book - "Cod Liver Oil and The Orange Juice - Reminiscences of a Fat Folk Singer" - which is by Hamish himself and Ewan McVicar - ISBN No: 1-85158-512-5