While my first choice was Kyle Shanahan, I like the Vance Joseph hire as the new coach of the Denver Broncos. The more I read about Joseph the more I like him. Players and coaches around the league have good things to say about Vance. He's good with the x's and o's and good with relating to players. He's a good talent evaluator. One faulty assumption I made was that if the Broncos hired Kyle they'd be more likely to keep Wade Phillips as defensive coordinator. That's not necessarily true (it sounds like Wade could be gone regardless of who the new head coach was to be). I like the offensive coordinator possibilities. If it's Mike McCoy I liked how McCoy was flexible and tailored his offense around the players he had (like in the Tebow year) rather than trying to fit the players to his system.
People may point to Joseph's 28th ranked Miami defense this season, but the Dolphins D played pretty well at the start of the season before injuries struck (holding the Seahawks to 12 points in Seattle in the season opener, and holding the Steelers to 15 points in an October win)
I still think Kyle Shanahan has a lot of potential, too, and I hope Shanahan ends up in the NFC (not within the division to the Chargers)