I have had a DBV for a while now and I'm wondering if I am wasting any bud. What does proper ABV look like? I usually vape until the pack is darkish brown, but not super dark...anything past this point tastes bad and burns my throat. My question is, at what point is the bud done? Or not worth vaping? I know some people bake their ABV but I'm not really interested in that. I would rather vape the buds to the max and then pack a fresh. But I worry that I am wasting buds when I stop at dark brown... So what does proper ABV look like? Am I getting anything more by vapig until the ABV is black instead of brown?