In 13.4 Reach Fighters where you have The Controller build I don't think I understand the logic behind the build.
You say that if the opponent is 15 feet away then they will have to stride to get back up to us which activates a reactive strike. But our reach is 10 feet meaning that they will be activating their move action from outside of our reach which doesn't trigger an opportunity attack. I looked at the original post and it had the same logic, is this a mistake in logic or can you explain to me how this works?
Otherwise I really enjoy your guide, it's very in depth and high quality, keep up the good work!