To the point where I have the surrounds and rears mounted in the ceiling and looking for some feedback / thoughts on how much of a difference angling the tweeters towards the seating Vs just keeping them facing straight down will actually make? They are not hooked up yet or else I would just test both ways and see what I like better, please don't just post that type of reply. Looking for previous experience or comments on this one. Its a 7.1 and the surrounds are directly inline above the seating, the rears are 4ft behind the seating. Angle the surrounds so the are aimed at the middle seat from the left and right sides and then the same for the rears aiming forward? Or just leave them all facing straight down? If you have already tried the two would appreciate hearing what you found etc. Thanks

http://i674.photobucket.com/albums/vv109/kevinjs1234/IMG_1396.jpg