“...Rush said McNabb was not a good QB....”
I don’t believe that Rush said exactly that.
He said that the liberal sports media made McNabb into a better QB than he actually was simply because he was black. Rush correctly said that McNabb was a good to very good QB, but by no means a great one.
Rush’s attack was on the politically-correct sportswriters, not on McNabb.
McNabb is a good but not great QB is accurate.