Personally, I think that, notwithstanding some of the issues pointed out previously, if it was not for the fact that Ewan McGregor had wanted to make this programme, it would either remain an idea or have been should on BBC4 at 0400 one Wednesday. Because of his participation in this programme, there may be some people who have been made aware of the sacrifices of Bomber Command during WW2. That can't be a bad thing.
Duncs