Well 2 years ago I tried the mini style 3 part ecigs, I liked them but was not impressed with the technology at the time. 10-15 puff and batt was dead, ok, tried several other models and still technology was lacking so went back to analogs. Then this summer I tried an ecig again, gas station type, I thought wow not bad, batt lasted quite awhile, I went shopping for other new style carto types and low and behold, I like it! Now several types later i am totally in love with vaping and never want to smoke again! I love vaping!!!!!! bnrk