I would use a mesh system because multiple networks with the same ssid can cause issues. I have had a good experience with my google wifi system (3 Access Points) I have a cable connecting all of them for the backhaul and I fully get my 200 down everywhere I go in my house. The linksys system is also supposed to be pretty good but a little more expensive. Only thing about google wifi is that the advanced options are pretty limited so If you are into really customizing stuff eg: packet size, channel width, etc, I would choose something with more advanced features.