I only have a Vamo and MVP. Also, aside from carto tanks I only have protank's and T3's. I've been wrapping my own standard coils at about 2-2.5 ohms on my protank's and T3S's using silica wicks. After watching some great vids on YouTube I really wanna try a nano coil with organic cotton wick in them. The nano coils I've seen wrapped for protank's/T3's seem to come out to 1-1.5 ohms. Anyone know if the Vamo or MVP can push something in the 1.5 ohm range?