SI.com's NFL personnel expert Michael Lombardi
evaluates the Giants' units.
Manning will build off playoffs; expect bigger and better things.
Deep and talented unit with Jacobs and Ahmad Bradshaw.
Led the NFL in drops in '07; need consistency around Burress.
Jeremy Shockey's exit hurts pass game; Boss must progress.
Not many household names, but deep unit can block and protect.
Foundation of Super Bowl run must plug major holes.
Pierce is a difference-maker, team leader and coach on field.
Rookie Phillips's emergence would add speed and youth.
Postseason run proved Tynes can make tough kicks.