Looking to replace my crapping rear channel speakers. This is a home theater only setup-- soundtracks only, no music listening. I do not have side channel speakers and the placement of the rears is less than optimal. The rears will go in a cabinet on the back wall on a shelf approx. 48" high and about 8ft. from the listening area. The speakers must be on the smaller side (no more than 11" tall) to fit. A number of people have said that dipoles are not the way to go in this configuration and to stick with simple direct radiating speakers. Ignore timbre, sensitivity/efficiency and other speaker matching issues. Was thinking of Paradigm Atoms. Any feedback on these or other suggestions would be warmly appreciated. Regards.