I am thinking of trying out Paradigm Cinema 330 for L/C/R, however I am not sure if I want to use the dipole surround speakers that paradigm recommends. I was thinking of using direct/monopoles because the room will have 19 ft ceilings and I do not want the surround to diffuse too much. What are my alternatives from Paradigm or other speaker companies? Or would dipoles work well in my situation? Thanks.