I had got a dna 30 clone the other day and I build 1.0 ohm coil on a Russian 91 % and I fire the dna at 13.7 watts just fine then I try to lower the watts any lower than 13.7 watts it doesn't fire very good this happens with a 1.1 ohm build but I can fire at 12.6 watts just fine any lower it won't fire is thus normal for these mid I'm new to these mod I use a mech mod until a week ago I got this just wondering if this is normal or is it a bad one any input PLZ