The Journey begins

[WalleO]

My Dear Blurayer Forum members. I need your guidance. I just bought 5 bedroom house recently and I was seriously considering combining 2 room, smashing the walls between them and forming a larger HT Media room. I believe the room size is 11X12 and a wall seperates the next room which is also 11X12. Im hoping i can post a photo of one of the rooms here. Do you guys think i can get away with a room size 11x12 for a HT or would it be better if i dropped the wall between the rooms

This is viewing how wide the room is
https://www.dropbox.com/s/483v81ivbo...2010.25.09.jpg


This is viewing the front where the projector will be
https://www.dropbox.com/s/zjjwzyee75...2010.25.25.jpg

I plan on installing in wall speakers for all 7 speakers due to the limited space if i dont end up breaking the wall