Anyone have experience with the ACI Sapphire III LE bookshelf speakers? In my quest for a new set of home theater speakers, these are the latest recommendation. I'm currently using Paradigm Reference LCR-450's for the fronts and Paradigm Monitor 3's for the rear (5.1 setup). My room is 14' x 12', so floorstanding speakers are likely inappropriate. I'm basically looking for one speaker to surround the room; i.e., seven of the same model. So how might these ACI's compare to the LCR-450's or the current Paradigm Studio 20's and 40's?