I could not resist. I put my upgrade order in this afternoon. I am so excited. It seems they ticked every box of problems I had with the original. What a deal 60% off, you can’t beat that. I think what really makes it satisfying, is that AirVape is always trying to improve the quality of their products. I started with the original AirVape, then, the X and finally, the original Legacy. I am truly a AirVape Ninja!! Happy 420 everyone. The sun was shining all day, here in Lansdowne, Pa.!! Very nice weather for this special holiday. By the way, when I was in high school in the mid-seventies, we called it “taking a Tasty break”. If you are from SE PA, then you have to be familiar with Tasty Kakes.