It is a beautiful film, but I think rather quaint and even problematic in some ways. I don't think it'd be made in quite the same way nowadays (if the opportunity to make such a film still existed, which it sadly doesn't).

Mainly I think it was a missed opportunity to have actual Traveller voices (other than the great field recordings of singing and story) on the soundtrack. Why not interview the people depicted on screen and allow us to hear their first-hand testimony? Rather than having non-Traveller voices talking 'about' Travellers as a romantic, exoticised 'other'...