OK, 100% signed up. Will be testing it in a few hours. It appears I get into an even shorter and more expedited line than the global entry/pre check line.
I get an iris scan and go directly to the X ray machine. Same rules as global entry. No showing the boarding pass to the global entry guy either. I may have to scan it at the iris scanner station. So, I think I can go to the airport without ID now if I had to.
