50's ranch style house with a big family room that needs some design help. The configuration needs to stay the same (I've tried it every way and it just won't work any differently with that big sectional) but the chairs could change. My husband is building the console and it's not finished yet so it will look much nicer. The chrome chair doesn't work but I need something to replace it. Any advice on types of chairs and especially wall decor for the wall with the tv? Can I keep the wooden armed chair and recover it? Also end table(s) and coffee table shape? Thank you!