I have had my Seven 22 for about 2 weeks now. I have a Kanger Aerotank Mega and loving it. I thought the Seven 30 with the slits didn't look appealing with the battery showing. I like the ramp where the button sits. It make me feel safer about an accidental hit. It wasn't as heavy and large as I was led to believe. I went with MNKE batteries which gives me plenty of life for a while. I thought the extra wattage would be nice but I don't come anywhere to maxing it out. I don't build my own atomizers. I want to keep thing simple. I put my juice in with an atty and adjust my wattage which taste good and the computer handles my voltage. Going back to the early days of the cartomizers we have came a long way with the technology and vaping is so different from the old days. I actually found a brick and mortar vape shop in my town and was lost actually looking at the stuff in person instead of online.
