@ramsey
If you're not scared of advanced network configuration, then @mikrotik.
Their devices are very good and they have a good OS which is continuously updated over years, so you won't find yourself with a router which OS is 5 years old.
But they mostly don't have "magic" features like "click this blue button to set up your entire network". Only simple "Quick Setup" and then mostly advanced configuration.
@skobkin @mikrotik I think I want to get away from the “advanced” configuration, but I do want to be able to manage a guest network with a different subnet, etc.