If you resonate more with the criticism of Dr. Hawkins and would like to find more you can do so by going to Wikipedia, typing in David Hawkins and scrolling down to the very bottom of the page. You can also do a search on "criticism of David Hawkins" in any search engine. There is quite a bit of stuff there, a lot of which I have read.
I personally resonate much more with his work and find it fascinating though extremely challenging. I have read three of his books in the last month (Power vs Force, Transcending the Levels of Consciousness, Truth vs Falsehood) and am currently in the middle of The Eye of the I and am looking forward to I - Reality and Subjectivity. I have also listened to quite a few of his audio calls where he addresses the current issues of the day. The impact his work has had on my spiritual growth has been profound. I look forward to seeing where it leads me.
It doesn't really matter if you resonate with the criticism, the work, a little of both or could really care less all together. Once you move beyond linear, dualistic thinking you realize that no position is right or wrong, and wherever you fall is the perfect place for you....................