I personally own this cd, and I must say it ain't bad at all for a 1977 show, a rare version of One Night and a good version of Hurt.
And all of this in an acceptable sound quality.
My favorites on this cd are the bonus tracks. Just very nice to hear how Elvis sounded on the radio, and how he got introduced.
You might even give it a listen yourself, so I would recoment this cd to the collectors.