hello people,i've been vaping for 4 years.i started with a disposable,then moved to a joytech pen,a 510 was next and then i moved on to the first few pure smoker mods.finally i found a provari and i love it.my wife uses a vamo v3 and would like a one button mod.problem is she looses them and doesnt want to loose an expensive provari, so i was wondering if anyone has a good recommendation for a less expensive clone.thanks