What we've done so far is OK but there's more that needs doing. I just don't understand why Krov. wasn't signed up ages ago. We've done well by getting Diangana and swapping Robinson for Burke but we're still well short in the striking department. What I don't want to happen, which often does, is for us to lose a player for the want of a couple of million extra. This includes our efforts to bring Krov. back.