I am running a a mix of Powerlink speakers and DPL speakers from a Theatre in 7.1.2 format in a 9.1.2 setup. I use 2xBL20, 2xBL28, 2xBS2, BL19, Emerge, & A9. Recognizing that I have a unique setup, I really enjoy what True Image does with my setup and I enhance it by adding more envelopment through the EQ enhancements in the App of the Theatre.