I have heard that vaping higher nic juices in a higher voltage PV gives quite a kick in the throat. I use a KR808D exclusively. My question is this: would vaping 24 mgs in my manual when I'm out and about be equivalent to vaping 18 mgs on my PT? My reasoning is that the PT is stronger, and I might want more mgs to get the same effect on an auto battery. Any experiences here?