Looks like a nice system Gheon. You don't list your preamp. What do you have?
Nevertheless, if you or your SO don't mind, room treatments really help the sound out. I was skeptical myself at first, IMHO treating the room is equivalent to a component upgrade only much cheaper!!!!! Eighth Nerve sells reasonably priced treatments. You can take these with you when you move. Here is the link.
www.eighthnerve.com
Good luck and keep us up to date on your changes.