Currently have rt-ac86u that’s having 5ghz radio issues. It takes around 10x rebooting the router before any Wi-Fi devices will connect to it. It has been progressively getting worse and taking more reboots. I have latest Merlin firmware installed but it has been doing it on previous versions too. So I am looking at the RT-AX86U as an upgrade. After a lot of researching it seems to be on par with my current router spec wise besides having 4 cores. We have alot of Wi-Fi devices such as blink cameras, Amazon echos and iPhones. As far as wired we run a few Xbox’s alot of online gaming.