Did anyone compare the size of the scoops and the location of line 1? Fillers or not. If the line is in the same place and it's the same amount of material leading up to line one on both boxes. Then it would be impossible to get the same amount of loads out of both boxes with differing amounts of materials. If they've lowered the line on the box with less amounts then, yeah it's possible to get 40 out of both. If the line is in the same place then one must also check the diameter of the scoop. Nice try Tide, I'm not buying that bogus filler explanation.