I haven't gone to look, and I'm not saying that wobp doesn't have mistakes (at one time it had a hgw spider combo on there, may still have, that combo is actually a solid white snake that's a lethal or near lethal combination...some do hatch, but die shortly after hatching), but it sounds correct on both of those. The het daddy gene is a form of a dominant gene and is allelic with the bel complex, it just seems to only really show up with the lesser/butter when combined with it and makes a platinum.
Toffino/Candino IS a double het animal, bred to a normal gives you normals that are either het for toffee/candy or albino with no way to know which is which...so the babies are definite hets, with a 50% chance of being one or the other, but they can not be both.