Re: Davon House...
You can't take House over Dowling, his talent and athleticism far outwieghs the risk of injury. Dowling is the end of the "great" DB prospects in this class and then there's a dropoff to the House/Carmichael/Burton tier. It would be a mistake no matter how "injury prone" Dowling may be.
I would rather have Carmichael or Burton anyway, I don't see the fascination with House.