Bummer... I should have done more research on this myself... apparently there is not a "plug-and-play" wiring harness for the "UrbanRunner" package (I have a 2009 Trail Edition)...
I ordered all the parts I needed from the parts list in this thread, then pulled the existing deck, and lo and behold, the connectors don't mate up.
I now have to decide whether or not to cut & splice