We had a 2013 T&C a week ago. Pretty much identical to yours except ours was red and had quite a bit of mileage on it (and in reverse at slow speed on an incline it was kind of jerky, lol). The "econ" button did make a difference I think in fuel economy with minimal change in handling.

It was pretty comfortable, even in the back, although grab handles in the third row would have been nice. As the OP noted, it's very nicely equipped. I really liked that the storage console in the front had so much room, and that it could even slide back into the second row.

I was moving out of my dorm room, and it fit everything without a problem with the third row folded down. Since I moved out on my own, I put down one of the other seats stow-n-go style and that was very nice.

For the drive to Vegas we were asked to bring down an Escalade ESV and that was a bit of a squeeze but by no means an issue. MUCH nicer than the T&C but that is to be expected

-J.