As someone else stated on this forum, the acoustics of this cabin play all sorts of games with you when searching for a rattle. I had one that I SWORE was coming from the passenger tweeter/a-pillar/glovebox area and I was going crazy. I told my passenger to press on things until it went away and she was like "It's coming from YOUR side!"
Turns out it was just my sunglasses in the overhead console area.
2012 FF Ti HB Kona Blue, Built 5/24/2011, 401A + Ti Handling Package, Parking Technology Package, Winter Package, Moonroof, and MFT w/NAV at v3.6 106k miles and counting...