Hi, I have six seat config and just got the X a few weeks ago. When 3rd row seats are folded, I think there is some gap between 3rd row headrests and the back of 2nd row seats. With regular SUVs and minivans I don't think there is. They also use some sort of scratch resistant material for the seat back. This might mean that if I put some luggage in the trunk area with 3rd row folded, small objects can drop through the crack and/or large stuff like suitcases hit the glossy back of the 2nd row seats. What do you think? Have you find out any remedies, like trunk mats?