Brown has slight lead in kicking competition; will foot condition be an issue?

Kris Brown and Neil Rackers have been neck and neck, or should I say foot and foot, in their much publicized competition to win the Texans starting kicking job. Rackers is 4 for 4 on FGs during preseason with a long of 52. He's 2 for 2 on PATs and has no touchbacks on eight kickoffs. Brown is 4 for 4 on FGs during preseason with a long of 42. He's 3 for 3 on PATs and like Rackers, has no touchbacks on eight kickoffs. Rackers was brought in during the offseason to give Brown some much needed competition. Brown had an off year in 2009 - to put it...