I'm surprised (well maybe not) that there is not more said about this being recalled by the studio for apparently not including the Road Warrior's original stereo audio track as stated on the disk menu. I hope everyone believes what Bill Hunt wrote now:)
4k UHD is already Region Free, and clear of any region restrictions. People who are either not region free or not 4k, I understand. I will be getting the Arrow and not the Criterion. I will be nice and leave it at that.
I have a 5.1 system and this receiver would be great to not only listen to Dolby Atmos but to also listen to the expanded number of channels this receiver provides. I guess this is receiver would be the start of my ideal Atmos home theater.
With the recent availability of Blu-ray movies with Atmos, this receiver would be a great way to take advantage of these new movies. This would be the perfect time to move up from my 5.1 system to at least a 7.2 system.
The Onkyo receiver would be the heart of my home theater system with SVS speakers and 9.2 channels to immerse my room. Todays best blu-rays will sound beautiful and thunderous.
Since Peter Cushing played the Doctor in 2 movies from the 1960's, I'm going to echo the guy above and say Dr. Who because you'll need a Tardis and a way to beat time.