The Tanks 2012 is shaping up to be a great year! V4L has released many great new products. I have been in love with the new tanks  since they came out. If you are new to vaping, you may be hesitant to try these. I suggest trying out flavors and pre-filled cartos before moving on to filling blank cartos with your own juice. I believe that after you master filling your own cartos it would be easier to figure out the tanks. But by all means, if you are feeling adventurous and confident, go for it and try them out! I suggest you check out the blogs, reviews, and videos already made on how to fill the tanks and for further technical information. The best video reviews are done by Snowdragon on the ECF and V4L forum. The tanks come in 6.5mL and 3.5mL sizes. The tanks were first released as only dual coils but now they also have dual and single coil replacement cartos. The tanks are perfect for vapers like me that have a main flavor of juice they use all day. It's like having a fresh carto all the time! It makes for a great vape! Good News I have been testing out the tanks on the new Vapor Titan  manual batteries. I have not tried the single coil replacement cartos, but the Vapor Titan batts have been working well with the dual coils. Because they have two coils instead of one, this causes the power to drain faster in the battery, but I think it is worth it for the great throat hit and vapor. Again I used the dual coil tanks on the Vapor Titan Manuals. I would very much like to try the single coils to compare. They also work very well with the CoolCarts (which I favor over WOW carts) which is still the best combination for me. The Vapor Titan batteries have a new cell unique to V4L. I suggest looking for Morandir's test data for the best information on the new batteries. The new batts  also have a new coating on them that makes them "soft touch." They feel and look great. They come in an assortment of vibrant new colors. My favorite part about the Vapor Titan autos is that they are as close to a sealed auto as possible and resistant to leakage. This means we no longer have to worry as much about juice leaking into the center when using juice and killing the battery. These new auto batts make it hard to kill with juice (but please don't try because it is possible). I highly recommend trying these new batteries out! I hope you all have a blissful day today! Vape on!