I will also note, I guess coil resistance may play a role, but honestly if you have a fixed wattage setup I don't know HOW much of a role there may be. I got them because my throat was torn up there for a while. I have been diy nic salts at 18 mg/ml for a while. I think the nic salt thing is a bit overblown as well, and as far as vaping both in one device, it may not MATTER much, unless you want to vape the nicsalts at a vastly higher percentage (you don't HAVE to by the way) nic salts can be vaped at any level.
