Well, I do think the Juul could be very helpful to smokers wanting to get started with a "safer cigarette." As for what's in the juice, I have been under the impression that the idea behind the nicotine benzoate is to make a much higher concentration of nicotine palatable and perhaps more quickly acting. I know for a fact there's no way I can vape regular juice at a concentration of 59 mg/ml, so whatever they did works. Today, I took the Juul on a ship ride out to sea. There were quite a few smokers at the back of the ship, and I was drinking a bit too. I noticed that with the Juul, I was completely unmoved by the tobacco smoke in a way I never have been before. It was not that the smoke smelled terrible to me, it's that I just didn't feel any need for a cigarette. Weird...
Even though the Juul makes me bullet-proof to tobacco, is super convenient, and seems to last quite a long while, I don't really care for the flavors and the juice often hits my throat too hard. I am a loyal Nicoticket fan, and so I won't be getting used to Juul's flavors any time soon. So far, I find Juul's tobacco flavor to be the most "tolerable," so much so that sometimes I almost feel like I have been smoking. I will continue experimenting around with the Juul, but I do find myself using my Nauti quite a bit too for the flavor.