Oh if I get some pricy stuff. Like the solvent less high terp. Then I'll break out the low. Use cold water, a rig with a ice catch, deep thick quartz that can get a slight glow and hold that heat so you can do a slow deliberate draw. Even go as far as to pull only into the mouth before i let it go on through. I can do it seamlessly now so it sounds like one super long draw but I'm really more or less taking gulps of it.