I also got 4x 15' @ 1500lb tie downs. Not only will they be stylish when I'm broken down on the side of the road, they will hopefully compress that stupid foof to a manageable size. I'll get pictures if it's sufficiently small.
Addendum: I had no idea it was that dense. I nearly killed myself trying to impact it to get a few extra clicks out of the tie-down lines. I jump-stomped it - and instead of crushing, it rolled. And it's only smaller. No way it'll deform to get through the car door.