This system is in my 11'D◊15'D◊8'H paneled concrete basement. The speakers are about 8 ft apart and toed in about three inches with the tweeters to the outside. I have not yet finished it and some room treatment may be in order. The imaging with this system is very good and is certainly superior to any other system I have owned. The system has great extension especially in the high end. The bass is adequate for most applications, but leaves a bit to be desired where bass and HT is concerned. There are some minor standing waves. This is where room treatments will come in handy.
Over all I must say I really love the Maggies. The 2.5R's have served me well and I must say that after having auditioned the 3.6Rís that I do still prefer the 2.5R's they seem to have better bass extension, and in my opinion are also smoother in the higher frequencies. Although this is a subjective opinion as I have not had the opportunity to audition the 3.6R's in my listening room.