hi Paul, thank you so much for the Amazing Innokin Giveaway!! Innokin helped me quit smoking! I smoked for 32years and I purchased the Endura t18 and the t20 they helped me never go back to smoking. I've advanced to Subohm and RTA's so this giveaways an amazing giveaway it will be 2 year on July4th Thank you so much for your awesome products