Tomorrow I will be receiving my D2 unit. I have already picked up my XM+traffic module and IPod modules. My question is, when I'm hooking up the modules to the head unit, do I hook up the GEX-P10XMT with both the XM Data cable and the IP-Bus cable to the head unit and then daisy chain the CD-IB100II off of the IP-BUS IN port on GEX-P10XMT? Or is there a different configuration?

Also, for the GEX-P10XMT, I am not supposed to hook up the Red power wire (non-constant power) according to an insert in the package. I just want to verify this information with others who have installed the GEX-P10XMT.

yes data cable gets connected. and yes the data cable goes to the in of the xm navi unit, then into the deck. You do not use the red wire for ignition if using ipbus cable deck. hope this helps