you can modify a lot of e cigs, I dont know what the blu cig looks like, More than likey it wont work by itself. but a rebuild-able rainbow or wyvern atomizer with a 30 gauge kanthal wire at 1.3-1.6 ohms. It can be used for hash and oil or just hash, but there is no wick so its not for straight oil. Tho, I used to make one for oil and one for hash, the oil one used a 32 gauge kanthal with a wick, and the same resistance. My prefered battery is the telescope for $45, or the Ego twist for $20. I order everything from discountvapers, and my kanthal from ebay. I just saw on jan 16 2013 the thermovape came out with a e cig with a ceramic element. I looked at their website and there was no "add to cart" button or price. So I was gonna wait a little while, e cig technology gets CHEAP fast. The rebuild-able atomizers used to be over $75 a year ago, and there was about 3 on the market. And the people who used them were dicks. Now the same stuff is about $9 and there are a bunch to choose from. I chose the rainbow/wyvern because it is ALL METAL the phoenix and a lot of others have plastic inside them and they work fine for oil but not hash. Well heres a video of my setup on a ego. Ive used it every day for 6 months, the only problem being after 2 weeks you have to open it and clean it. This can be as easy as 2 minutes just scraping some ash out, and making a quick adjustment to the wire. Or If the wire is bent up or broke, then It can be soaked for a few minutes in alcohol. The coil can be changed in 10 minutes. Anyway, It looks like the e cig craze is slowly dying. I only use mine when im out and about, or in bed. Because hitting the oil rig and the silver surfer is just too damn much fun or some shit.