start off by reviewing what you own then go from there.
suggestion variable voltage and your opinions on what works at what voltage. I know theres a save
vape chart and what not. im talking about hook up maybe a stardust, a kanger, a vivi nova etc and try them at diff voltages. Use the same
juice so you have a bit of a baseline to work from.
after watching your vid i gotta say you may want to rethink ecblend. Chances are the stuff your friend gave you were custom blended flavors. They have several ways to create your own flavor. Pretty much everything from ECblend takes a week to steep and a couple days with caps off to air out the alcohol in the flavorings.