I thought this player was a 4k player, was I wrong? Says it upconverts 4k. I almost had a heart attack when I popped in my brand new copy of the matrix 4k with atmos and it wouldnt read the disk. I dont have a 4k PJ but really wanted the atmos sound track. Thank god they included a 2nd 1080p disk that has the atmos sound track, but I guess I won't be able to watch anything that comes out 4k atmos only? Kinda lame considering what I paid for that player. Oppo takes yet another punch at me. Personally, I'm glad they dropped their bd player line. I've had a couple of their players now and both turned out to me missing some key thing I wanted. Glad my next player will be another brand some day.