Is this program GYII "legit"?

Most likely legit. I’d google the program as there have likely been many discussions (eg http://www.nytimes.com/2009/04/19/education/edlife/leadership-t.html?_r=0). Most of these programs tend to be money-grabs, as in they are legit as they do what they say but ultimately really useless and costly. I have received tons of these over the years, and most of them end up in the bin.