Nope. That is the official anthem for 80's porn. Fur rug? I know it puts me in the mood.
That center really looks like it means business. I could spend a lot of time on compliments but I'm going to skip that. Better placement of the surrounds and sub would IMHO serve to enhance your audio. I would also experiment with losing the surround backs due to your couch being backed up against a wall. My couch is the same way. I have my own room issues and know how tough it can be to find a home for the sub but you gotta give it a chance out side of that nook. How long have you had the system?