Long clan wars and endless map cycles mean I sit at the desk for hours, and a box mod with a big tank just gets in the way of my mouse hand. So I moved to something tiny that stays next to the keyboard, does not leak when I knock it over and gives a draw close to a cigarette, which was the whole point for me. I ordered Lost Vape pod systems and the parcel came in two days. The only drawback is that a long evening session drains the battery, so I keep a second device on charge.