Just finished building a new home and I am having a hard time with my wireless distance and staying connected. If I am near the Airport Extreme I am good but if I move to another floor, I am almost assured to lose the connection (or have a very weak connection). I have every room (beds, livings, etc) in the entire home wired with multiple Cat6 access points so hard lines are not a problem. The home is 3 levels and about 7000 sq feet with my workshop down on the bottom level at the back furthest point of the home. So......suggestions on setup for optimal wireless throughout? Maybe an Airport Extreme at one location and then connect off of the Extreme through the wired network several of the Airport Express units? I'm just not familiar enough with how to piece together the most optimal system. Thanks for any advice/input in advance!