Hello all, I've done lots of reading but this is my first post. I am hoping someone can help with my speaker challenge! I have a large open family room that I would like to equip with a visually non-intrusive 5.1 speaker system. Ideally, I'd like a sub / micro-sat type of configuration, but am concerned about the ability for small satellites to fill the room. The room is about 17 x 17 with an 18' ceiling, however the space is even more open than that, as it is attached to a two story foyer and an open second floor hallway. Here is a picture of the floorplan with seating and speaker locations. The blue marks will be the speaker locations, with the yellow being the main seating area. My TV and center channel will be housed in an entertainment armoire, while the satellites must be 'white' and wall mounted. Any ideas / suggestions? Thanks in advance.