Wait, are you saying you don't think there's enough bass?? Dude, it's a rumble fest and loaded with lots of deep bass. It's the main reason I keep rewatching some of the scenes.
I will say I had to turn the volume up about 10 dB more than usual, which
@Trebdp83 does allude to in the first post. Most Blu rays -15 is plenty on my dial, but I had to turn it up to -5 for this movie.