On a final note, if you think my praise is a little erm...generous...I'll let Lionel Messi say what I'm really thinking. And I do actually use genuine Messi quotes:
"I have no doubt that he will be successful at City," the Barcelona striker stated.
"He will give them a real cutting edge. He's unique- he has immense power, strength and an incredible work ethic. City have signed a very exceptional player.
"He was excited by the challenge and ambition of City. Money isn't a motivating factor for him. He loves a challenge. He wants to win trophies and obviously feels the move offers him that opportunity in England."
Light the blue touch paper and stand back. After an explosive debut like that, who knows what's in store for City- and Aguero- this season.