Hi all.. Here is my question. I am getting ready to jump into the 7 speaker config for home theater. I have two rears that are bipoler. Due to my perdicament, I will only be able to have the second set in the ceiling. Should I get direct or bipoler for this second set of speakers? I have been looking at the Atlantic Technology THX Bipoler rear in ceiling speakers, but I want to make sure this would be a good choice. ( I currently have A.T. 350 series for the setup) Thanks R~ P.S. Also open to other speaker brands that would be compatable.