I found Mitch's Certified ScrumMaster class to be very informative and helpful. I had gone through Agile team training 10 years ago and spent the last 10 years slowly morphing from waterfall development to Agile and DevOps. This class was a great reminder of how teams should be doing Agile, compared to how they are actually doing it.
I highly recommend this course offering. And yes, I passed the test immediately after the class ended.
Mary Booher, Project Manager, IBM. Bellevue, WA. August 2017