First post! Been vaping for about 1 1/2 months now and have been using a sigelei Zmax for a month. Have been mostly using a a Vivi Nova on it but was going to get a boge F16 carto tank from Surevapes.com and noticed the cartos for it only come in 1.6ohms. Just wondering if there is a max wattage I should not go over with these. I really only use Zmax in RMS mode and adjust the watts. Just don't want to be burning out cartos too quickly. Thanks for the help!