So I like a lot of people bought the vamo because it was cheap. It performs perfect,(while it works) in the long run the vamo threads get worn down,the center pin gets pushed down.or some peoples' vamo come apart. For the price its worth buying another right now (40) but I would like another variable wattage mod that if i take care of will last a bit longer. I dont want a reo,or a mech,or even variable volt.I really enjoy variable wattage. But I would rather it be a Chinese mod ,since I don't want to spend over 80-90,z max ,Segeli Z max,Vamo,things like that,dna mods are too expensive currently