If it were not for the difficulty of reshipping that you mention, I would be interested. But $63 is not that much less than what they will be going for on Ebay in a couple of months when hurricane season is over.
I bit the bullet and bought 3 cases off Ebay last February. I plan to rotate them by eating one case per year (hunting, hiking, etc.) while replacing it with the current year's batch. They augment my canned food supply nicely.