If I could have anyone of my choosing be our manager, it would be Mourinho.
Fair enough his sides don't play the most entertaining football, but I'd argue his sides have played better football than we have in the last few years. And yes he's a prick, but I'd go out on a limb and suggest if he were our manager we'd be lapping up the things he says like the Chelsea fans do now.
The biggest mistake we made was not getting him when we had the chance. We can on about stability, but where else would he go? Serie A and Ligue 1 are a second tier league, Real and Barcelona wouldn't have him, I doubt he manages Portugal in the future unless they unearth another Ronaldo. Bayern maybe, but he seems to love the Premier League.