After a very long and extensive internet research I decided for Evod 2. The delivery was fast and made me quickly ran to steam to finally ... enough informations and videos I've seen it. At first it made me strong crackling something suspicious, but that should be quite normal. Nevertheless, I went to investigate and found out that the evaporator is not which corresponded to what I've seen online in the stores. After much research on the Internet, I have found the better .... So is this evaporator revised version .... the V2 evaporator. A day later, it came when the steam bubble to what has again prompted me to examine the device. To the horror I realized that the liquid was not there where it should be. So I compared the construction, the second device and a seal was missing. On the one hand the comic evaporator and then the lack of sealing rubber .... unacceptable for me quality despite code for original equipment. Not understandable is that no exchange or replacement is possible, but only return and money back. I hope nevertheless to the quality of Kangertech Evod 2 and will again procure me the starter.