Thinking through the first six boxes in figure 7-1 should produce a range of potential where-to-play and how-to-win choices. Before even thinking about deciding between these possibilities, you need to evaluate these potential places to play and ways to win for robustness against your current competitive strategies and anticipated competitor reaction. This is the fourth and final element of the logic flow. The question to address is this: is there some competitive response that could undermine or trump the where-to-play and how-to-win choices?