Right behind my listening position works best for me. Can keep it turned down enough to not muddy up the sound of the main speakers but still feel the thump in my back.
Single Sub Position
Been moving my sub about to the right or left of rig for months. Still not happy turn it up and midrange gets smeared turn it down and punch just drops. So finally broke down and did the floor crawl thing with sub in listening position. Son of a biscuit it worked. Really didnt want it in this position but it sounds so much better.
How many people end up with it here?