So, not sure what happened to Metra. No one has stock around. All online retailers are sending the Axxess AXRC-CH1 harness in place of the Metra LC-CHRC-01. The Axxess harness is NOT 100% compatible; it does NOT supply 12v power. I know because I initially installed two, and when I was stumped, got great feedback from people on this forum. So it appears I have very narrow choices:
iDatalink HRN-RR-CH3
Metra XSVI-6523-NAV XSVI
Carxtc (no part #)
RDBS (no part #; requires 12V accessory lighter to be tapped)
I am hoping someone has used one of these. TIA.