construction is going on now. rear of room where 90" couch will go is only 9'9" walls on both sides. speakers will be mounted on side walls 1' behind couch. to the left is a framed in w/d then it opens up after that to where around the 3' corner i will put a chair where i will normally sit. what type of surrounds would work best. since i will not be in the direct sound field of the rears i am thinking monos are out, so what would work best to radiate the sound maybe off the rear and side walls and out? does this make sense as something that could work out well if using the correct radiating speaker for this type of placement/listening setup. what i do not want to do is move the couch in and out so when i am down there alone i could move the chair where the couch is.