[Shaun]

It's entirely possible to have a better range of housemates than BB5, but they'll be very difficult to beat. They had the perfect range...cliques against each other, continual fighting, a few breakdowns, romance, arguments, emotional moments...

We need housemates who aren't all talk, which is hard to find really. Anybody can seem crazy and entertaining, but may turn out to be crap.

Maybe it'd be best to put people in a "House" for a whole day during auditions.