There are some overlaps in Kyle's brushes for example the Kyle ultimate pencil hard is in the "dry media pack" and also in the "kyle megapack", and several others. I notice some are exactly the same but some have differences in their strokes. Are they meant to be the same or which one contains the most up to date brushes?
Kyle is great at answering questions on social media and during his near weekly Live sessions e.g., Brush Hour, Illustration Masterclass, Let’s Go Fresco where he goes in-depth on his brush sets and more.
P.S. Brush Hour with Kyle T. Webster: Making Sense of the Megapack (whole video is informative but link set to start 5 min in where he clarifies common misconception about Megapack).