Thanks for all the input...Yes both are entrances, yes I know I have weird living room dimensions. It actually gets really dark in the living room because sliding glass door leads to porch which has been converted into a bedroom. And the window is easy to block out light (awning & curtains). This is what I was thinking... Put the tv/projector screen where window is, and put couch where I have my tv now (refer to layout pic) and recliners next to the couch and put the side speakers on both sides of seating arrangement. I usually just watch w/ 2-3 people but every now and again more people are over.