said by bcade:
Thanks. I'm reading now. This maybe what I'm looking for. Was the port forwarding issue with 2 routers ever resolved?
Well its been awhile, but port forwarding capability was as you may have noted, was clarified near the end of the thread (what is possible).
By the way the ASUS N56U is a powerhouse consumer router. They put the switch architecture and nat architecture in hardware units separate from the CPU so its fast and can handle a gazillion connections.