@Ianbword Well here is the deal. The Deco 2400 can produce wireless speeds up to 1200 AC but here is the kicker. It only has a wired 10/100 card so that means that it will only go to the max of 100...

I have comcast internet at blasting high speeds. 600 mbps is to be my download speed. My w2400's (4 in the mesh network) are only performing at 90mbps. No where near the speeds I am pay ing my cable...