Thanks again all. I seriously learned more about vaping today than I had in total up till now. And I am already seeing improvements from the equipment. I am really enjoying the battery on this. I have 2. The 1100 and a 650 with a passthrough. The best part about this go round is that I work in a small office of under 10. My manager and 2 others vape as well so the break room environment is really chill and pro vaping. The advice I have received today will defiantly go a long way!