Hi there. I am a 47 year old female. Quit smoking and switched to ecigs about 1 1/2 years ago. A few things I want to say - I'm having A LOT of trouble finding information anywhere about which tanks match my greensmoke batteries. Atlantic cigs sells them but they are $7 each! I do believe Southbeach tanks fit and just ordered 3 for $14 so let's see what happens. Another thing I wanted to contribute is a great halo recipe I've created - Cordova plus Black Calico - 1/3 black to 2/3 cordova. Great cigar taste with a little sweetness thrown in. I'm always looking for recipes so feel free to hit me up with any. I use halo juice exclusively. An issue I have with the mini tanks is that they work great the first one or two fills. Then they clog. I've had this with Migs & V2's. I've even soaked them in vodka. Nothing works. Hopefully I'll have more luck with the halo and southbeach tanks I just ordered. Any contributions welcome.