Tech9
Part of the Furniture
I had someone else's cash, would you go 88u pro or stay the same 86u pro?
Neither. If wires are available I would go business class APs. I'm all Cisco and Ruckus on 3x networks. I also have one AIO router in use and it's Synology. Not replacing it for any Asus router due to much better software and Qualcomm based hardware vs Broadcom in Asus. Instead of digging yourself deeper into AiMesh with AIO consumer routers with unused functions ("node" - access point or repeater) you can explore other options when upgrading your network. You may learn something new along the way.