Ghul, if you're taking notes . . .
You have a quart of wine weighing in at 1 pound. Now, I don't know what kind of fancy, big-city wine you drink up there, but where I grew up we had a little saying: a pint's a pound the world around. Now, it's totally untrue. But nonetheless, no one, not even the Kthulhu-worshipping Esquimeaux, would say a quart's a pound.
And I want to change it in the encumbrance lists of my players *so bad*.