Consensus: Price. Then Uggla/Youk. Ignore catchers. I know there are probably plenty examples out there and it depends on league settings, but I have never seen McCann on a winning team in any of my three leagues. Never. I always concentrate on high upside, underpriced youngsters along with potential handcuffs with a particular skillset. Wow, a #1 catcher and you still only get 450 AB's.