I don't, but with that being said; I had a Sgt.Major that used to chew a cigar all day. I saw him on numerous occasions unwrap one(I can't remember the brand)in the morning and at 10 pm have the same cigar only gnarled down to a stub! I asked him once about his habit, and he said the last time he smoked a cigar he was in Vietnam. He got used to combat missions with a cigar in his mouth. He said he wouldn't light up again, unless he was in action.