Not too easy. Not too difficult.
Dr. U is very nice and his class is interesting BUT his tests are hard.
Really, really hard. Don't be fooled by others that say going to class and taking notes is enough, because it isn't.
Hours per week:
Advice for students:
If you learn better by reading the book, take Vanderberg. You might learn more form Dr. U and his lectures, but take the other guy!