Nice! I was looking at the C1 and K2 with Brown Switches.
https://www.amazon.com/Keychron-Swappable-Mechanical-Keyboard-Tenkeyless/dp/B08CNBL4Z4?ref_=ast_sto_dp&th=1&psc=1
https://www.amazon.com/Keychron-Bluetooth-Wireless-Mechanical-Tenkeyless-Keyboard/dp/B07QBPDWLS?ref_=ast_sto_dp&th=1&psc=1