Sorry for the late reply I was quite busy answering all the other questions sorry again. I used to smoke around 20 per day.
Again, you seem unwilling to answer simple questions that several members have asked.
That's why you're getting suggestions that fall all over the map instead of tips on how to make what you already have work for you or at least to its full potential.
I'll try one last time, I'm not in the habit of playing guessing games with people that do not provide info necessary to give decent tips or make relevant suggestions.
80pg/20vg or the other way around?
Have you tried the .7Ω head that comes with the nautilus 2?
What power ranges have you tried?
20 per day of what type of cigarette? full/regular/light?
Have you tried 50/50 pg/vg?
Did you order the correct batteries & charger for your new power device?
What delivery device do you intend to use on the new power device?