Klipsch LaScala's placed about with fronts about 4 ft. out from the front wall or for more money, Klipschorns in the corner. You system should sweeten the sound of the horns nicely and they's be about right for power. Dynamic as all hell. They don't go super deep, but the bass is very potent. My friend has the corner horns and has broken a couple of his windows from the pressure wave at high volume levels. He loves them for rock.
Bob