Hi all, I'm new here. I recently read a 48-page discusstion regarding KH150 review. Pretty impressive. Thanks to the reviewer and participants of the discussion. I am current using a pair of KH80s and a single KH750 and quite satisfied with the result. By seeing the discussion, I am considering to upgrade my setup. My space is 3.9mW 5.9mL and 3.3mH. Appreciate your advices.