The cheapest so far and it’s the Splatoon model too :)
Product Features:
Nintendo Switch - OLED Model includes a vibrant 7-inch OLED screen with a slimmer bezel. The large screen's vivid colours and deep contrast deliver a rich handheld and tabletop gaming experience, bringing games to life whether you're racing at top speed or squaring off against enemies.
Nintendo Switch - OLED Model's wide adjustable stand can be set to your preferred viewing angle for comfortable gameplay in tabletop mode.
The dock included with Nintendo Switch - OLED Model features two USB ports, an HDMI port for connecting to a TV, and a new wired LAN port, allowing for more stable online play when playing in TV mode.
You can get really good second hand ones for good prices on marketplace. But there will no doubt be some deals for black friday :)