[mrflibble]

I'm not really that bothered. This twist doesn't really have anything that's going to make the housemates look greedy or otherwise. There aren't any big incentives and there isn't really an opportunity for them to lie or double cross their friends. They HAVE to choose one of the three to nominate for instance - why don't they get an option to say no? No-one will care about the hair cut thing. And if someone spends time with their family maybe they're just really missing their family and if they don't, maybe it's coz they can't be arsed (for that one, either way could be deemed 'greedy'). Besides that, it's a task and whether or not they think they'll win, they don't lose much for trying to add to the prize fund to make the winner a little happier. It's a pointless twist, imo.