The room is 13x16 and 10' high. Was thinking about using a Hitachi PJ-100 or Panisonic 700 projector. I have a NAD T773 receiver. Speakers? Thinking about Paradigm studio series. 1. I would like to have two rows of seating. Is that realistic? 2. Should I keep the screen size smaller, around 92" or less? 3. If I dont build closets into the rear of the room, It will be 13x19. Will that be better or will it hurt the sound being long and narrow?