Why do the wrappers on all of my Partaga Black Labels, when smoked, always sorta "bubble up" the entire way around the cigar? This only leads to the wrapper not burning and then the cigar needs help for it to stay lit in this particular spot. I always get one part of the cigar burning Ok just to have the other part of it either go out or the cigar burns under the wrapper to the point where it eventually goes out as well. I've tried rotating the cigar, and it works but as soon as I draw the cigar it bubbles up again. I'm stumped, and I really like these cigars. They're some of the smoothest maduro cigars that I've ever tried and I want to continue to enjoy them. Thanks guys, Simp