I have found my 'sweet spot' with respect to my current vaping experience. Thanks to all the wise and knowledgable information from too many to name on this site, I have comfortably settled into a 3 battery and 3 tank rotation. My fav thus far is the Vision Spinner 1000maH with the Kanger Protank Mini 2. To keep things interesting, after juicing a while on that I switch to the ego Twist with an IClear 16. And last, for utility and charge down time on the favs I use the VaperMate 900maH with a Juicemate XL This set-up has given me that big 'oomph' to knock off the last hold analogs had (the 'morning coffee' routine). So for those that still struggle to leave behind whatever hold the nasties may have, keep on reading researching and experimenting and hopefully you, too, will find that 'spot.' 