Looking to maybe replace my m-22 speaks. These are my room dimensioms. 8'Hx17.5'Lx14.5'w. The speakers would go on one end of the 14.5w walls. Listening position at about 10 feet or so. I could only place the m80s a foot to 18" off the wall. I currently have a set of m22s and a stf2 upstairs that I could move to my newly completed room. What do you recommend?