More of a paid tutorial than an actual course. It's ok to say that the Spark approach is better than the alternatives, but it's just too much.
Other than that, the actual contents of the lectures are ok (although shallow), but quizzes are terrible and utterly irrelevant. They are there to make sure you paid attention to the videos and nothing else.
Setting up the development environment is overly complicated and probably the most challenging aspect of the class, which is frustrating. Didn't reach the point to get hands-on with Spark, since the notebook labs are very verbose and have everything, except code.
For now, I'll stick to tutorials on the web and the documentation, they seem to be the more promising than this course.