I bought the Vamo first.And the reason for this was that I could still afford the extra batteries(4-18650) the charger(Pila charger), a few
tanks, a few cartomizers, a 510 to ego adapter, a few juices, a carrying case and only a $150 invoice. A couple of months later a bought a Provari because I now had all the things needed to use it. For a lot of us, it's more than just $159 "start up cost". And forget it if you buy all that stuff from the provape shop. Even if you just get the blemished model with just 4 batteries,(cheap) charger, extension cap(Kind of a ripoff) it comes to around $215. Now, don't get me wrong, the Provari is nice,but not perfect(Variable Wattage?). The vamo is nice and it works well (VV/VW). With all that being said, I think the Vamo is a great place to jump off into the world of "Mods" and have some money left to play with the thing. Then you can decide if you want to move forward. I don't know what happens to some Provari users that they can't see other peoples perspectives and let them buy the products that suit their budget and needs.