guys, this is the one I want:
https://alpine-usa.com/product/view/...-auto-i207-wra
It has everything including the Maestro iDatalink module included. Totally plug and play for our Jeeps, including side trim bits, and gives us all the on board data info (TPMS, guages etc) as well as retaining all factory stuff. AND it works with the Alpine 9 speaker systems!
Not sure about the radio concerns. I get mixed info about this. The US AM tuning definitely won't work here, but hear different stories about FM - most say it does work.
I've also been told that Halo 9 will work with the Maestro iDatalink, but think that's a bit of a doggie unit.