He's right, y'know. The issue is that nobody - even seasoned football people/industry types - can let go of 4-4-2. Hardly anyone plays it any more, and even then, one of them is usually in the Sheringham role. Yet the number of times you hear 'we need someone to partner X up front'. Andreu is clearly, and rightly, going to be first choice, so we just need to work out who's partnering him.
If anything, we need extra wide cover, even with McAllister coming in. Based on Goodwin's desire for two in each position, we currently have Djorkaeff (who will rarely start, IMO), Durmus, McAllister and, probably, Magennis. Flynn could play there at a push but would be wasted.
That said, I don't think we will bring in anyone else. It's a compact squad, and we'll need to ride our luck with injuries, but after last season's absolute farce, I think it's preferable.