Not really, but if that's the way you feel then I won't bother trying to change your mind. Different people have different learning curves. Age is just a very small part of the equation.
Jordan's ceiling wasn't effected by being 21 as a rookie. Just like MKG's ceiling wouldn't change if he had stayed in school for another year. Natural ability and work ethic manifests itself in a player's "ceiling" much more than their age does.
Seriously, ask Pretty Ricky what they think about age
http://www.youtube.com/watch?v=wCF09k2ljMU
Oh no I got it. Those CAPITAL LETTERS REALLY HELP YOU OUT. Please refer to my previous statement that age is but a very small aspect of a players development and potential. Hopefully I made it clear enough