lol, way to completely disregard what i was getting across. i was saying if it's a horizontal coil the kGo might just be putting out too much voltage regardless of what ohm the carto is. key word there though is MIGHT. i don't know for sure. all i can do is make suggestions, based on educated guesses.
and it may not, if it's a horizontal coil the resistance of it may not make a difference if it's being hit by 4v. that's my only point. i will agree with you that for this specific clearo a standard eGo batt may be a better option, but we won't know unless someone tries a standard resistance vision on an kGo batt or someone can find out if it's a vertical or horizontal coil. she can either
a.) buy a $5 Vision at a standard ohms and try it out and see what happens, hopefully the higher ohm clearo won't give off a burnt taste or
b.) buy a $15 eGo batt, and a $5 eGo charger and run whatever ohm vision she wants.