Every single one is eyeing that lump of cash.........and that is one reason they are rather superficial and we don't see any real great friendships, Josh/Mike is for camera time, it's like they choreograph the great Aussie mate crap they wont's stay friends unless one wins and the other wants money.
Most of them are broke students, or past students with debt with ambitions - Sam his own restaurant, Stacey probably wants a retro clothing line; Josh speaks of the precariousness of being in a band and having gigs allover to get to........
I think that's because that when they entered, they measured up themselves against the opposition and felt they had a decent chance sort of thing and started playing.
Zoe is a good example of this, once she saw what sort of housemates were getting targetted for noms, she changed how she interacts with people.She was quite loud in the first few days of being in there.
Ben and Sam have played the game from the get go and would regardless of who is in there.
Ben doesn't care about anyone in that house and will more than likely drop them like a hot potato once he's won/out of the house, they're pawns to him and he's using them perfectly.
Michael is a poor man's Ben, he was on track to take the thing out very easily but his insecurities and personality flaws have shown him to be weak and he'll be picked off before the end.
One has to wonder if the massive 7 year relationship he stupidly ended before going in is playing on his mind, that he simply
has to win to ensure it was the right decision going in and losing someone that could have possibly become a life partner.
Josh has found himself in the top 9, I don't think he had any real plans but to cruise through and enjoy the experience.