That's a really nice looking room man.
Definitely consider moving your mix position away from that wall if you can, or at the least rotate into the corner a little bit and put broadband absorbers at the first reflection points and around the room where the wall meets the ceiling at a 45 degree angle. Just looking at your pics, and the way your are setup, your bass response is going to be way out of control bro. You've got alot of really nice stuff in there and it pains me to think of the issues you're going to have to fight through if you don't treat that room more. Those traps over by the drums aren't going to be nearly enough for a room this size with what appears to be a wood floor and some throw rugs?
I hope I'm not telling you stuff you already know
but if you haven't done it in the past, definitely head over to the RealTraps site and read Ethan Winers primer on room treatment, starting with this one:
http://www.realtraps.com/art_room-setup.htm
then back it up and read all the articles if you have the time, there is really great info in there. Ethan is a cool dude.
http://www.realtraps.com/articles.htm
and if you decide to build yourself some broadband absorbers down the road http://sensiblesoundsolutions.com/ has all the stuff you'll need to make some. They got OC703 & 705 as well as Guildford of Maine cloth in which to cover your traps. A couple years back I built nine 2' x 4' traps for about 150$ in cloth and mineral wool and another 25$ in wood, screws, and wire to hang them with.
Again, I don't know what you know and I hope I'm not telling you stuff that "everbody knows that"! But if you want some help arranging the room I know a little bit about how to accomplish that. I think I can help you.