I have yet to see a reasonable explanation for all of the data proposed here. I applaud your husband for making an effort at a coherent model, but I'm afraid it is incomplete (see my thread in the Science forum on current VSL theory), and then again he does not post here.It survives by declaring its interpretation of data is the only possible one, despite the fact that the data may be trending in exactly the opposite direction and despite the fact that other, valid interpretations of the same data exist.
It is also true that some YE posters here declare that their interpretation is the only possible one in spite of the fact that an alternative valid explanation exists. I hope you noticed the new data I posted above providing a reasonable explanation for quantized redshifts other than having the earth at the center of the universe.
I propose that those who say that a scientific proposal is "contrived" simply because it is currently unproven are those creating a war between science and religious belief--not between science and the Bible because I don't think that there is a conflict, but between science and one person's interpretation of the Bible.