Have you rented any movies with Dolby Atmos yet? I was wondering if the ceiling speakers enhance the experience.
http://www.dolby.com/us/en/experience/dolby-atmos/movies.html
Yes I have. Its extremely immersive and realistic. Even the DSU upmixer is amazing. It makes a TREMENDOUS difference. Remember, Atmos is object based, unlike traditional channel based sound. So for example instead of a sound coming from behind or on your side, it may slightly behind and up a little. Its pretty incredible.