The 2 oz. for $10 is no nic doubler. I am a new fan of TastyVapor. With the doubler pricing a very good deal can be had. buy 1 oz of 48mg juice for $15 ($10 if it's a weekly special flavor). Then buy 2 oz/$10 or 4oz/$15 of 0 nic in the same flavor and mix to the desired strength. And the flavors I've tried have been "Tasty"!
