Tips/Upgrades for GPD Win 4

Just purchased a GPD Win 4 2025 (AMD Ryzen 7 8840U, 8C/16T, 5.1GHz, Radeon 780M, 32GB LPDDR5X RAM, 1TB SSD) and was wondering if anyone has any tips or advice for a first time GPD device owner. I am tech savvy I have been building computers and upgrading handhelds for years. I currently own a ASUS ROG Ally. However, I know this handheld has some faults i.e. cooling and firmware. Any advice including must have accessories and things not to do would be amazing!

I bought these for the cooling upgrade:
https://www.amazon.com/gp/product/B011F7W3LU/ref=ppx_yo_dt_b_asin_title_o00_s00?ie=UTF8&th=1
https://www.amazon.com/gp/product/B06WWDT6RC/ref=ppx_yo_dt_b_asin_title_o00_s00?ie=UTF8&th=1

Excited to play on my first GPD handheld (^: