I just got my popcorn, and at least the chocolate drizzled one is pretty good.
Certainly they aren't losing money on the free+shipping proposition -- the packages can't cost more than $1 to ship, and I doubt it costs them $2 to produce each canister.
But again, it's good popcorn, and it
is a pretty big canister (3" diameter, 6" high cylinder or so).
Hope you all enjoy yours, too.