Gaming on Steam Deck at 4K with a $36 Dock?

Steam Deck Dock Mode opens another new way to gaming through the Deck. Please check out this video.

Here is the list of things that I used in this video:

Steam Deck Dock ($35.99USD):
https://amzn.to/3W0vbuX

LG 27″ 4K Ultrafine Monitor (Great 4K monitor for Video Editing & Gaming):
https://amzn.to/3W04vuA

Steam Deck Joystick Caps:
https://amzn.to/3NkhmoG
https://amzn.to/3WoMyq0