Disagree on Hood. He's too slow laterally to be a very good perimeter defender. Has nice length, but he certainly isn't quick.
He's long enough that he slows his man. Sometimes too much emphasis is on containing a player when sometimes a great defender can just mean slowing the player enough to allow the help to react in time.
I agree Hood isn't explosive, but I think he has the tools to be a very good defender.. having said that, it kind of shows how weak this draft class is with perimeter defense vs. how fantastic it is otherwise.