hey, just looking for feedback from others who have tried their iphone 5 on the 5ghz band on dual band routers. I'm getting absolutely lousy range with it, especially in comparison to my ipads on the 5ghz band, about a little less then half the distance. I have a few other 5ghz wifi devices handily beating the iphone 5 as well. I have two iphone 5's and both really conk out on the connection much earlier then I expected. I use a asus rt-n66u router which is one of the cream of the crop consumer models out there and works like a charm otherwise. I can get 2.4 coverage on the iphone 5, albeit with not so stellar throughput, in the spots the 5ghz is conking out.