I ran into an interesting dilemma over the past week. Since I started vaping some 5 months ago, I've learned that low grade buds cause me issues. So I am going for top shelf Blue Dream only. A decent ounce will last me a month. Typically fluffy and fuzzy makes for a full mason jar. Last week I ended with some heavy sticky stuff. I went for a 1/2 oz because it didn't look quite as savory as normal. At a 1/2 oz, it barely covered the bottom of the mason jar filling less than 1/2 the volume expected. Less than a 1/4 jar of what was considered top shelf. I figured maybe the weight would make up for some of the lost volume in the vaped herb. That was a pipe dream. It vaped up and clouded just like the fluffy stuff. One week in and the heavy stuff is about gone already. So you growers and other well-read cannabis producers; what makes a bud super heavy and sticky where the next one is super fluffy and still full of resin?