Costco has their version of the AX8 WIFI 6 router on sale for for $199 final price. This unit is a slightly different from the AX8 sold at Amazon and Bestbuy, but it seems to be pretty much the same. This was 5 thumbs up at $220-230 recently.
Next-generation WiFi 6 (802.11ax) Technology for the Increasing Demand for Wireless Connectivity
High-performance WiFi 6 for Smart Homes with 30+ Devices. 4x Faster Speeds than 11ac
Quad-core 1.8 GHz Processor Enables Smooth, Bufferless 4K/8K Ultra-High-Definition (UHD) Video Streaming
Get Faster File Transfers and Uninterrupted Connections Using the Six (6) Wired Gigabit Ports
Backwards-compatible with 802.11a/b/g/n/ac WiFi Technologies. Modem Required