I also went through this.. and it wasn't all that impressive. My company recently signed a contract with them and we can take any and all courses they offer. I thought I'd take this one first to see what how the courses were in general. I am impressed with how there's live people you can talk to and that they actually review your work. Though I made some intentional mistakes which they didn't catch. All in all, I'd recomend Ovid's CGI tutorial over this one :)