Red Hat Certified Specialist in Ansible Automation (EX407K) Pass!
Took this exam yesterday and got my result through shortly afterwards (300/300). Thanks for the great materials - they really helped to direct my study. The cloud servers were a really amazing resource, too. Much more convenient than building my own VMs.
EDIT: Wow, I just noticed that a new Linux Academy course for EX407 was released literally on the day I took the exam. Crazy.