wellOh, why is that?
he's intellectually dishonest as evidenced by reams of SB discussion about deep stops and his flawed database of "successful" dives
he may be a talented programmer but he doesnt actually understand physiology (there's pages of rebuttal to his positions here none of which he ever accepted as legitimate)
I suspect if someone found a flaw in multideco he would claim it was a feature not a bug