Agreed. The prime time to pull Haack for Nixon if you INSIST on giving him series (because we know Hud will/does) is when you have 3rd/4th and inches and you're going to run for it, or late in the game when we've got a big lead, need to milk the clock, and the ground game is going. It's inexcusable that we pulled Haack early in the 2nd to continue the experiment.