Every time I watched Wemby I was impressed by a different aspect of his game, so I definitely think he had an awesome rookie season.

That's tough. It wasn't what I expected and he wasn't consistently dominant, so I don't know if I can say he overachieved. With where the hype was for him he would have had to outdo the rookie seasons from Lebron, Kareem, Luka, etc. to have overachieved.

He also showed way to much as a rookie to say he underachieved, especially with whatever the hell Pop was doing with that roster.

I'd say he altered my expectations dramatically and I currently have no idea what his ceiling is. He might change the geometry of the game like we haven't seen since Steph.