Wireless Router buying advice

Hi....I am in the process of upgrading my old Linksys BEFSR81 router and almost purchased this week a new Linksys WRT1900ACS router. I did a complete 180 turnaround after I read the reviews from customers having all kind of issues with the WRT1900ACS router rebooting or dropping the 5 GHz wireless network. We built our home 12 years ago and did a structured wiring system for the entire home. All the bedrooms are wired for Ethernet. Cat5E wiring was run through the entire home.

I ran...

Wireless Router buying advice