Back in the mid-80's, I had two pair of Bose 901 series IV's in my 10x12 college dorm room (one in each corner). driven by 4 Carver M-500 amplifiers (bridged to mono). no imaging, but gobs of sound! the Drom parties were epic. :) great memories. 2022, B&W 802d in one room and Magnepan 1.7i's in another. been through too many iterations to count. it's been a wonderful journey through the years. thanks for the post that brought it all back! Cheers.