I am considering identical wall mounted fronts for a 16'X 22' room with 12' vaulted ceilings. This will be paired with a Hsu STF-2 crossed at 80. Not really looking to hit reference levels, just after good sound that will fill the room. I was thinking the Q8's would be good to cover the back half, but was uncertain about the front. I was thinking either 3 M3ti's across the front or the M2i's. I think that the M2i's would sound more clean and clear than the 3's, but the 3's may do better with filling that large room. What, if any, would be the perceived difference between these two front set-ups wuth the Hsu crossed at 80?