It was first shown as I was digesting the bumpf I had received on the UAS in the post. When I applied to join some weeks later, I knew what to expect and wasn't disappointed! I have it on DVD and can watch it through from start to finish if the mood takes me.
It is a pity they didn't do a follow up on the main characters some years later. I understand one of the guys was planning a book on the series, 'to put the record straight'. It has been mentioned on here before.