[Tom]

They used vote to save/evict in Australia, apparently it worked really well

Although people do slip under the radar, sometimes its for their own good especially at the start of the series because they develop into big characters by the end. But some don't. I think what should happen is there should be a vote to evict for the first 6 weeks, then it should switch to a vote to save for the second half of the series. By the middle people are usually out of their shell anyway.

I don't think something so drastic should be done to the BBUK voting system whilst its still on C4. If its picked up, by all means do save/evict.