Thanks for the reply, sorry its been so long. I've been out on business. To answer your questions:
Xbox's are wired. Only the 360 is setup for fuel.
WDTV's are wired.
I scanned the WIFI's around me and seen channel 7 was my best shot (5 & 9 are the next closest channels)
I have 3 iPhones, wii & 2 laptops connected to the wifi. (G is only turned on at the moment, seems to be most stable)
When 360 is connected direct to cable modem (comcrap) I have no issues. (18meg service)
Then I also put the switch in line and had no issues.
I am really big into XboxLive. I would really like to figure this out. It seems when I reset its okay for a day or so. but after a while it starts flaking out. For work, When i'm connected to VPN through my wifi, it seems connection is slow. When I connect to VPN wired its fine.
Again, I still cannot see who is logged onto my router, so I cannot see how many things are hooked up to it. I do have a WEP password, so I have a pretty good idea what connected but I'd like to see the activity.
It seems your pretty happy with yours so hopefully we can figure this out.
Thanks!