With electrostats you don't want to sit right on top of them. It will confuse the soundstage and give an artificial and inaccurate expanse to the music. However, in a room that large you can place them properly and be ten feet away and get great sound. I think that they were designed to go into a larger room. They sound good when you get them about 4 feet off of back and side walls in my room (which puts them in the way too much to live around). ML has a formula that works fairly well in the manual. It is not perfect and can't account for room anomolies like half walls, partitions, and uneven ceilings as in my room. If you are thinking of getting a pair ask your dealer to let you demo them at home. If he won't... find another dealer.
Good luck!
Good luck!