I have a six seat MX coming in December and I've been pondering the dilemma of those beautiful (but pocket-less) seatbacks. See, I have two kids, eight and four, and between all that open floor space and no pockets I'm imagining books, toys, and worse sliding around. Has anyone found a good solution for small storage? Much like the thread about iPad mounts, the lack of removable headrests limits a lot of the standard solutions out there. I've found some big fabric bins that sit on the floor but that's not my ideal solution (takes up too much space) and without my X to take measurements I haven't been confident about fit.