Fergie's turned Rooney into a team player so while his individual skills may not have flourished in the way that many hoped and expected, the most important fact is that Man Utd have won a shitload of titles. I don't think Fergie cares who scores 30/40 goals a season as long the team's winning the league and competing in the CL. But of course, for the neutral fans, you like to see the best of the very best and for me, Rooney's just not on the same level as Messi. Like I mentioned, he's more of a team player so he'll pass the ball off instead of taking the man on, he'll rarely go on a crusading run from the halfway line (as he no doubt is capable of) but his style contributes to the team's success so I believe he won't be changing it. On the other hand, Messi's always been someone who has the team revolve around him because the more he touches the ball, the better the team is, so that's why you'll see him pop up on the left, right, up top, drop deeper and single-handedly control the game. And because Barca are imo the best 'footballing' team in the world, Messi's the best player.