I have an extensive series of notes on how my thoughts about using the iPad and comparing it to other devices for drawing.
Information on Apple Pencil
Dave2D - My 2024 iPad Pro Review - 2024/05/13
MobileTechReview - Apple M4 iPad Pro (2024) Review - 2024/05/18
Teoh on Tech -PWM from M4 iPad Pro OLED vs LCD - 2024/05/25
NANO texture
Brad Colbow 2024 iPad Air Review 2024/05/21
MobileTechReview - 2022 Apple iPad Pro M2 11" Review - 2022/10/22
Brad Colbow - - 2022 iPad Pro 3 months later 2023/01/17