Congrats, Ben! Thanks for sharing your experience here in the forum, for structuring it so clearly, including do's & don'ts.
May I ask you to share them in the Lessons learned forum as well - if you haven't done it already?
Training for Project Management Professional (PMP)®, PMI Agile Certified Practitioner (PMI-ACP)®, and Certified Associate in Project Management (CAPM)®