I respect Mr. Grundy's views, though this is the first I have heard or seen of him. I like what he said. I was using back heat. But I just went to belly heat. Liked what he said there about that. And about heat guns. I have had problem sheds where the skin was too wet and broke apart. I think the skin being a little dry will come off better. IMO. I don't think he wants his humidity high no matter where he would live. And where his snakes are located in (his house or wherever they are) might have no bearing on the outside humidity. He said the only two time he tries to make it a little more humid is during shed and incubation. He say's, and I agree, that heat and high humidity can be a petri dish to bacteria and problems. I wonder if snake spray misting(ex. zilla tropical mist) while in blue eyed stage of shedding( not after that) is better.