I'm new to vaping nicotine, I should say, I know the basic idea. I bought an Ego twist last week and really enjoy it. I have 1 e-liquid bottle at 6mg nicotine and two cheaper ones at 18mg. I don't really get a buzz except for in the morning or after stopping for a couple hours. Maybe tolerance is too high because I dip too When I can afford it I want to start modding but for now this is just fine. It's better than those phony imposter cigarette things