From a purely personal pov, and as an Apple user, I wouldn't recommend the Airport Extreme. It's good at what it does but, for what you get, imo it's over-priced.
Mainly- only 3 LAN ports, very limited (essentially zero) "tweakability" and, as far as I can find out, it
still doesn't support native IPv6 (which, I concede, may not be of concern to you).
The Billion that others have mentioned is better value, my preference would be an
Asus RT-N66U (I've used both), but I can't be sure if the Asus will handle a Sky login (edit- yes it will, see Batboy's reply).
Edited by billford (Sun 22-Dec-13 09:26:38)