MY dad wont quit smoking and now has leukemia. I just started the ecig thing, v2 w/ ex blanks, i am somewhat happy. My dad is another issue all together. He is a heavy chain smoker, winst lights. In order to make him switch, he will have to have the following. high nicotine, ease of use, large amount of exhaled vapor to convince him its working, and be cheaper than real cigs. he hit my v2 ex blanks, said it was close, but his hands would shake too much to fill them. also, i dont think he likes the pg taste. i got some v2 blank carts on the way, hoping he might be able to fill them, and some johnson creek 24 vg juice, and some needle bottles from ebay. he is stubborn, so i think he will end up having to use pre filled carts. any suggestions for him? strong, cheap, carts, with just plain tobacco taste, preferably with low or no pg.