My living room/dining room is roughly 16 feet long by 20 feet wide. When you're dealing with the actual living room itself, where the movies are watched from and from there alone due to the lack of seating positions, the area is effectively 16 feet long by 14 feet wide. I have my TV against one wall with my mains and all the components, and I have a couch at the other end of the room with 2 speakers on either side of it, sitting on boxes. I have to revamp my current system with one from Axiom with exactly $1000 CAN.