[Z]

I think BB9 is great because it was one of the few series where, despite many 'big characters' being voted out early on, the series didn't lose steam and become boring. In many other instances, Big Brother UK has lost its most interesting housemates in the early-mid stages and they've just been left with housemates who don't say or do anything interesting and you end up with a boring-but-safe winner because that's the kind of housemates that are left towards the end.