Constant high humidity seems to be a consensus here. If this is true then there would be plenty of evidence. Just send me the evidence that constant humidity is required, and high humidity only during shedding isn't enough, and I will gladly change my mind. Just because you say it is doesn't make it so because I can see the opposite with my own eyes. I have two racks so in one I'll keep misting and in the other I'll stop altogether. I'll monitor humidity on both and watch closely. If there are any issues I'll update this post.