I just brought me a eleaf istick 30 watt and will be using a Mini Kanger Protank 3 tank with it with a 1.8 coil....since this iStick can change your watts what would be the best watt set up to use ...I diy my own liquid and its 24 nic level liquid I make. Right now I use a Mini Kanger Protank 3 with a ego battery which I have been told is about 3.3 watts. Also would I have to make a lower nic liquid for Istick setup or not...thank you.