All of you sweating this exam really needn't! I joined LinuxAcademy via a 7-day trial and 5 days into that - I committed to a real membership! I studied every waking moment to renew my (expired) AWS Developer & SysOps Associate certifications. Soooo much had changed in the 2+ years since I'd earned those certs. But I was blown away by the quality of the LucidCharts - total game changer!! I was so confident that I scheduled both exams for today. I scheduled what I personally believe to be the more difficult exam for 9am ET - nailed it! And now I'm back on LinuxAcademy to prep for my Developer exam. Interesting tidbit: I was ready/willing/able to start taking my Developer Associate exam at ~10am ET, so was the testing facility - but apparently AWS won't allow me to take an exam scheduled for 12p ET at 10a ET. Thought I'd share that. : ) LucidCharts are an incredible advantage. Thank you LinuxAcademy!