The war of words has begun, accompanied by much posturing and pseudo hard man poses, (think Dwayne "The Rock" Johnson or perhaps Captain Mainwering). No, I am not meaning Putin and the world's foremost user of hair lacquer (incidentally, it would not surprise me if The Donald had a major shareholding in some purveyor of ungents for the male bouffant), but Purplebricks (PB) and the recently formed Charter...