Im thinking they are combining UK and US elements more and more, I could see a head of household, which is immune from nomination, i could see the have, have nots challenge, which might be the saturday thing, where teams compete, loosing team have nots for the week, or possibly even the Saturday comp similar to the veto, with the ability to remove 1 of the nominations and choose replacement etc, game is way more fun when its not the public playing it.. As they just edit accordingly with that method and can totally set up removal or positive pushes of housemates, Although they still control US bb with DR and production asking influencing questions, game isnt so boring as they can actually spend their time stratigizing, not just sitting around for days waiting for next comp/ nominations, Thats what made Au boring for me, they goto the length of daily shows, but dont actually do a hell of a lot, At least have more weekly comps of sorts to energize the game......