To be honest I thought the doc was crap. It was shot in a bitty handheld style that makes me feel ill. The woman herself I found to be shallow and aimless. He photography was okay if you like the style but IMO it was an hour too long ;-)
I hope I'm not the only one to get incredibly annoyed by producers skimping on the cost of steadicam operators and rigs (or maybe just tripods) and then marketing their programmes as "edgy"...
S

