The Great Wall is fantastic. I've seen so many pictures of it, but one thing that really shocked me when I went there was the crazy number of people! Most of the images (at least that I have seen) show this nice empty wall. When I went, it was super crowded to the point you had squeeze between people to get through in some cases. But it's definitely worth going to, and I hope you get the chance soon!
Thanks for the information ma'am..Still hoping to get there someday.:)