Exactly! Even if you don't get in tons of rides (which admittedly is my favorite thing), it's still going to be cool to be in the parks that late. I've never been in MGM past 8, and this means it will be open until 10! That's a really cool treat for my first night (the 9th, when it starts). I have a Fantasmic! package for that night, but now I'm thinking of changing that with this new development - I bet the first 1/2 hour when everyone is still in Fantasmic! the rides that are open will be totally dead. Then I'd just catch Fantasmic! another night.
I know it's likely to change, but does anyone know what rides were open at which parks during the test? I'd love to know if GMR stays open...
AEfx