Giggs slowed down after 20, according to himself. I think he even said he had to adjust his running as he simply suffered too many hamstring injuries. If you look at his very early games, you will see that he was much faster than say Ronaldo and the likes (which Ferguson more or less confirmed when talking to Bolt). He did struggle a little in the 99-season, and there was talks about him going to Juventus, but then he had that game against both Juventus and Arsenal in the same season, if I'm not mistaken, that turned every fan around. Scholes was the silent player that just made everyone else that much better. Beckham was great, no doubt! What a team!!