I just want to clarify that I first heard about the blu cig, but in researching it I discovered ECF and avoided purchasing it in favor of a 401. The 401 worked well, I liked the small size as I wanted something more "similar to a cigarette." I wanted to drip (and dip) directly on the atomizer, for flavor/vapor and sampling juices. I soon discovered the small carts of the 401 were not worth the trouble and got tired of dripping/dipping when chain
vaping. The
batteries did not last long so I had to carry a few spares and change them out frequently.
I am happy with the big battery mods and
tanks I have now, but am glad I started on the 401.