Thanks for the link BHam. Yeah Harmony, I have too many juices the way it is. But for some reason I always want more flavors. If I didn't buy anymore juice, I bet I would be set for at least 2 years with just the bottles I have now. I never settle with just 1 flavor, every day I seem to switch it up. That's partially why I haven't tried tanks yet. I don't really need 6ml of one flavor ready to go. Because I'll just want to vape something else the next day.