Ok so I see I'm definitely not the cheapest set up. I guess my strong points are my antenna and the ability to do 5ghz. Then again, a directional antenna would deliver a greater SNR margin at larger distances. I will have to play with the capabilities of the router to see if I can maximize the ability of the antenna in this application.
The router definitely has some limit to its ability to supply power to the antenna so i might need some kind of amplifier - again $$$. I'm learning and enjoying the process so its worth the investment