I voted no, but I would have voted for "Maybe, I'm waiting for Auro-3D and possibly DTS-UHD Support".
Adding speakers is a giant pain in the butt, so I would want a layout maps to all formats as best it can.
The additional Front channels in Auro-3D is a really interesting feature.
DTS: Consider renaming DTS-UHD to DTS-3D
- Rich