Well... they actually *do* have radio contact with the boys on the airship, as seen during the "disasterrific" scene near the start.
But I fear that comlink is mainly there to satisfy Brother's voyeuristic tendencies. All that grunting and panting from the ladies while they're clambering over rocks and fighting off fiends, you know.
did you have something to say about that statement? or are you a parrot?
I like chocolate!! No matter what flavor you get, you can always taste the broken dreams!
~Dead people should stay dead, otherwise whats the point of killing them???