Mega 2560 XBee pro shield, RN-XV & WiflyHQ

I have been trying to figure out the serial configuration for a Mega 2560 with an XBee pro shield and a RN-XV but as yet have not found the best way to get WiflyHQ to work with any of the Serials i have tried. Can anyone let me know the best way to configure this combination?

See attached photo for how i have it set at the moment.

Anyone have any ideas?

Anyone?