There's a group of players who are the best, Scholes, Vieira, Keane, Gerrard, Lampard. The level is similar. He is in that category easily. He was one of the most complete players you could ever find. From playing DM/CB at Barca to becoming a 10 at City, he was just a phenomenal player. Impossible to tackle, long pass, vision, dribbling, powerful shooting, free-kicks, crossing, left foot, right foot, there was nothing he couldn't do. He could build up the play, create, be on the end of the chances, counter from his own box on his own. It was a joke really.
The more you think about it, it's not crazy to believe he was the best actually. All of the rest had weaknesses but what was Toure's? That he didn't like going backwards? What attacking player does? That's not a weakness to me. But that's all you could ever level at Toure.
I think objectively, at his peak, he was the best ever, without doubt.