Aaaargh - I really thought that Nick would vote to banish for a second time to get Alan out!!! The rational thing to do, if he wasn't sure which of Alan and Joe was the traitor, would be to try and banish both of them. Throw whichever of them is faithful under the bus in order to be sure of banishing the one who's a traitor. It's easy for me to be wise from the comfort of my sofa, though 