Just aced the exam. TD was the main resource for preparation and it was quite enough. A lot of questions had similar structure and covered the topics already explained here. It was my only purchased resource in preparation for the exam and it was totally worth it.
If you want to pass the exam also check out AWS FAQs, whitepapers and AWS training – it’s free and helpful.
Congratulations on acing the exam! We’re pleased to be part of your learning journey. Keep up the good work. 🙂