I think your inclination toward rustic and distressed pieces is the right way to go. Consider a movable coffee table - I see 2 recliners that may necessitate some table shifting?- an area rug large enough to incorporate all the seating, rather than just a hearth rug, and enclosed storage for your electronics. If you can post shots of the room, other Houzers may have some more ideas.

This is just a presentation drawing to give you the idea for the T.V. unit to place as a divider between two sections. If you want a complete presentation send complete detail measurements of wall, windows , doors, etc.

I would say a single sofa is most comfortable for sitting and It can transform the interior of our home. Recently I had ordered one single sofa from Oriental Creativity at a very good price. You can check this design. I am very satisfied with the purchase.

French script fabric from The Fabric House www.fabricsntrims.com