As a Temple alum, let me assure you what a great hire he is. Temple was a total mess of epic proportions when he took over. Terrible. Horrible. Awful. What he did was nothing short of amazing. And while, yes, he is known as a defensive coach, his teams also put up points and played very disciplined football.
To argue the facilities at Temple are highly regarded is laughable. They play at the Linc sure, but that is hardly a selling point to recruits. Their football field is practically underneath a railroad trestle in a dangerous part of a very dangerous city.
He will do great at Miami, especially since the ACC is what it is.