I'd stick rigidly to a £25m valuation now seeing as it's so late in the window. We have no real need to sell and his valuation won't have dropped signicantly, if at all, by next year, seeing as he'll still have 2 years left and a World Cup to showcase his talents as earlier stated. Another bonus in waiting until next summer is that McCarthy's valuation should have dropped quite a bit by then assuming Wigan don't get promoted