I am a qualified ACCA currently working full-time at a boutique investment bank in India. I am planning to pursue the CFA Level 1 exam and have heard positive feedback about MM, IFT, analyst prep and C&B. However, I am a bit confused about which prep provider to choose. I would greatly appreciate it if you could share your experiences with these prep providers and recommend which one you found most effective. Additionally, I would like to know what study materials (books, question banks, and mock exams) you used for your preparation. Did you use Kaplan, Wiley, or just the CFA Institute materials?