Just curious to people's thoughts here. My previous 7.1 setup used all QS8s. I'm working on a new theater room, planning on 7.2.2 with two of the new in ceiling speakers from Axiom. There's quite a debate over at 'the other forum' over dipole/tripole surrounds vs direct firing. Some folks feel like modern movies have discrete channels now, that Atmos is creating it's own 'imaging' by placing sound objects in space and that diffuse sounding surrounds may disrupt that imaging.
I guess it's all theoretical until someone does an AB comparison.