That's the third time I've read about getting down on all fours to find the sweet spot for the sub. I'm going to do it, but in the back of my mind I know you guys are really just having fun at my expense. So I'll be mumbling "Oh how I loathe them" while down there. I guess the next post will be "to finalize configuration, stand in the optimum listening area, drop trou, flap your arms, cluck like a chicken.......".