Does DTS-HD Master Audio really sound better than the core extentions?

I am telling anyone who has not heard the HD audio formats yet to check them out. The audio quality is incredible. I am telling you that the sound of DTS-HDMA is phenomonal and after listening to it once I could never go back to the core dts again. The sound is just so much more realistic and crisp. The bass is really clean and undistorted too. So if you haven't experienced it, you don't know what your missing.