That's what my 5000 professor called my 5600 class. And boy was he right. It's more work than I ever imagined, but I'm loving it. I signed up for 5 hours only knowing what undergrad was like, thinking that it wouldn't be that much. When I walked in and received a one inch notebook (the syllabus) I was rudely awoken. The material is so interesting and I'm loving it, it's just about the amount of work of 3 undergrad classes. So, I should really get back to reading now.