John, As I intimated in my post, I'm not very familiar with the NGA. Maybe that's my fault, but, comparing it to the NCGA in NorCal, I feel like there's no support for the game, the growth, or the competitions, that make the NCGA the best I have seen. Again, I admit, I am not actively seeking out tournament golf lately, but, the least I would expect is some chatter amongst the avid golfers I meet. They take their dues for GHIN, and that's all I ever see or hear of them.
I do agree about not including the newest prairie links, Awarii Dunes. It's placement in Kearney gives it a geographical advantage over courses another 2 hours west. Perhaps it's opening date has kept it from being included.
One of the interesting things I've noticed, as it relates to High School golfers is how the best all seem to come from this end of the state. Granted, the size of the schools are smaller and maybe an inherent bias in my observations.