I would go with the T bracket install both facing the screen, you already have the brackets so trying it this way is easiest. If you find this set up not to your likeing you could then move on to the others and try them out. I am quite certain the T bracket install behind the chairs will be more than adequate and result in great surround envelopment.


Jason
M80 v2
VP160 v3
QS8 v2
PB13 Ultra
Denon 3808
Samsung 85" Q70