I would have said that the going rate for a player like Vaulks who is still quite young, has played International football, has almost 100 championship appearances but has 2 relegations from the championship would be £3m if he had a few years left on his deal or £2m with a year left. If we have agreed a deal at £1.5m (and that is a big if given the source) then that's a little on the low side and I would hope there would be some add-ons included with that, but it certainly isn't out of the question.