I have tried one of the small cigarette type with replaceable filters a quite a while back. i was not impressed with it at all. I recently learned about the larger liquid refillable versions with variable voltage. I've found lot's of information on the net but nothing regarding good info on taste. I have been smoking for 40 years and have had a 2 pack a day habit for about 30 of those. I prefer regular strength non menthol cigs. I was hoping I could get some advise here as to the flavor closest to pall mall regulars or marlboro, camels etc. so what flavor and where do i get such e liquid ? I'm guessing since i am a chain smoker i need to get e liquid with the strongest nicotine content ? Also some advise on which type or brand of smoking apparatus would be a great help also. I work in front of a computer and have access to a computer at home and have seen some that plug into a usb port, but I also have access to an electrical outlet most all day too. I also have quite a few 18650 batteries i use in other devises. So i am leaning more towards a e-cig that accepts those. I have tried to stop smoking numerous times. I am really hoping this is what I have been looking for.