Hey guys, I am currently building a new house in which I have factored in a theatre room (forgive me, I am Australian so we measure in meters) 6m long x 4.5m wide. I would like to run two rows of seating if possible, just not sure if the room would be sizeable for that. I have just purchased a Yamaha aventage rxa2020 receiver, and a 5.1 paradigm reference speaker pack, studio 60 mains, cc590 centre, adp590 rears and seismic 110 subwoofer. I was told by the store that this is pretty good stuff and was made in Canada, I'm not sure as I just take the shops advise. Getting back to my question, I read a lot in this app of people running 7.1/7.2, is this something I should be doing or is that just overkill for the size room I have. Thanks guys your opinions would be extremely helpful.