Hrm, I like TH. I like to know I'm smoking/vaping. Without TH there's no point to smoking/vaping; you might as well just breathe deeply! I like that hit in the throat. (I used to smoke Kool NFs before they stopped making them.)
When you inhale you can feel the smoke/vapour in your throat. The sensation that tells you that your smoking aside from flavour/heat/smoke/vapour.
Does this help any? I don't like to use terms such as burning b/c it doesn't burn. If it did I wouldn't have kept smoking. It's what's always kept me on ciggies, that feeling in the pit of your throat whenever you inhale.
If you have different nice strengths on you then vape the stronger one for a while then try to go to the lowere nic, betcha you won't feel the lower nic nearly as much. Lower TH. This is why I vape only 36mg juice. Anything lower just doesn't have enought TH to satisfy.
I used to smoke menthols and menthols bring as added coolness/tingle to the TH. When I smoked ciggies I wouldn't even bother to smoke a none menthol, even in a non-filtered flavour b/c even Lucky Strikes didn't have enough TH for me to tell I was smoking it. I'd have to look at the end to see if it was lit!