Ultimately, both courses are good for your 21 PDUs which will enable to you to take the exam. I personally took Joseph’s course first, and then took Andrew’s course afterwards to write this review. If you’re looking to just get the 21 PDUs, and want a launch pad to study - take Andrew’s course, it’s shorter and to the point. If you plan on getting the PMP after your PMI-ACP, take Joseph’s course since there’s a ton of course coverage on PMP material.