Hi, I was at Epcot for rope drop on April 23rd which was also a night that they had EMH. I was also at Epcot for rope drop on April 26th. There was no difference in the crowd levels while we were held in front of Spaceship Earth to watch the trash can drummers. I think the park filled up quicker on Friday than on the Tuesday with EMH. The evening EMH at Epcot are a bit of a let down. A lot of the park closes up at 9 and a walk around the World Showcase is like walking through a partially closed mall (dimly lit, lots of closed shops and severely reduced cast). At about 9:45 the wait for the 4 major attractions was 15 minutes or less. I did not get the sense that Epcot evening EMH drew any larger crowds. Perhaps things will change once Guardians and Ratatouille opens.