Hey guys. I am new to building and want to build my first. I currently have a tarot nano and was woundering if maybe I could buy a tank that would fit the mini mod and maybe only dk one coil. Like the serpent mini. I'm thinking that might be a good way to start easy. This will also be something I keep with me in my pocket at work throughout the day. Any thoughts or help? Much appreciated. Also this is my first post! Vaping actually was the only thing that help me kick my 10 year smoking habit. It's been 2 weeks cigarette free and let me tell you it's been a miracle for me. Thanks again!