Oh... Get the 500, or a pair of 600's...
LOL. The 500 would be more than ample for that room. The 600's would strain my budget a bit too much. I'm waiting for that trade up program. When and if that ever materializes.
I want an EP500 in Sorrel Pear and Burnt Sienna Grill. Cost $1375 before any trade-up discount. My EP350 in Cinnamon Beech and Black Grill was $840 a couple of years ago.
Sometimes, I with I had ordered all of my speakers in Eggshell White. With current room colors, I think that would look really good.