To be honest I don't think I am happy that Sparano is the OC of the Jets. If the Jets get their running game together and limit the pressure on Sanchez they will win. I don't ever think Sanchez is going to be a put the team on his back QB but if you give him a solid D and running attack he can survive.
Is that enough to be a dynasty - no, is it enough to win a Super Bowl, depends on how the cards fall with luck and chance.
"I am free of all prejudice. I hate everyone equally" ~ W.C. Fields