Do you want a Rolls Royce or a Ford Fiesta
🙂And it depends on the size, layout construction of your property, your ability to run ethernet cables (or not) and of course budget.
Options are....
(1) A Mesh System, (2) A Wireless router, (3) A Wireless access point or (4) A combination of (2) & (3).
I would say a good Mesh will be the best/simplest/most flexible for most average users.
A Triband system is better for the "backhaul" and for users on high speed packages and umpteen simultaneous connections. Wifi6 would be good if your wifi devices are WiFi6 capable - mine are.
But these may be overkill for your needs
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John
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I do not work for VM. My services: HD TV on VIP (+ Sky Sports & Movies & BT sport), x3 V6 boxes (1 wired 2 WiFi,) SH2 in modem mode with Airport Extreme Router +2 Airport Express's. On VIVID200, Talk Anytime Phone, x2 Mobile SIM only iPhones.