This review was a big pleasure for me - very hard but very nice. Dani Extreme V3 is stainless steel stilish tube with Dicodes Chip Set. This is best of the best you can get on the market. Awesome power management, perfect temperature control, amazing machinery. This tube has only plusses. No minusses. If you are thinking about nice and stylish MUST vape device then Dani Extreme V3 is your choice. I simply love it.