But, Valentino, I think was just at a point where he didn't want to risk any more, and he didn't get on with the bike, or the team or whatever, and moved on. Now, maybe they just needed someone to go in there and ride it and not care about anything. Now, Andrea [Dovizioso] is not that guy, I can tell you. Because... Andrea is one of the best riders that I've seen in MotoGP, but he's so smooth and so... I'm not saying "fussy" about stuff, but really precise. And, the Ducati, you look at it and watch it on track and it doesn't look like... if someone tries to ride it like that they've got no chance. Nicky, he's quite an aggressive rider, so he rides the bike well. Is that its maximum? I really don't know, because Nicky... Nicky doesn't crash. Not that he doesn't crash, but he doesn't push to the point of crashing, and maybe it needs to be pushed harder, because Stoner was pushing all the time and he was winning on it. Now, Nicky never beat Stoner, so I don't know. I really don't know.