You put your foes right where you want them.

Prerequisite(s): Improved Reposition.

Benefit: You gain a bonus equal to half your tier on checks to attempt a reposition combat maneuver, and to your CMD when an opponent attempts to perform a reposition combat maneuver against you. These bonuses stack with those granted by Improved Reposition.

Furthermore, you can make an attack of opportunity against any creature that attempts to reposition you, unless it also has this feat.