I had been using the Blu e gigs for the past 6 months, and they have done nothing for me. A week ago I bought the Atmos Optimus X Vaporizer and using the Atmos E liquids. The few flavors I have tried have been pretty good also, and the battery seems to last a while on a charge. I have not had a cigarette since. Wondering if anyone else uses or has used the Atmos products before and how well the hold up over time. I do not want to spend tons of money on this new "hobby" and this seems to be very cheap for what it seems to deliver. I am just thinking it is too cheap to really last all that long before it breaks. So far I am happy with this product (just over a week now with it)