Briathel (sir or Ms.?) have two answers for you. Could be either the wow variant is out of stock of that flavor, or there is no wow variant. Certain flavors only come in wow or premium, not both. Hope this helps.
Or, I could fill a blank WOW cart with Dunhall or Virginia Nobacco Juice, for example? Correct?
Okay, yet another related question: Why are some flavors only available in the Cool Carts, and others only in WOW carts? For example, Kant, RY4 and Virginia appear to be available only in Cool Carts.
Briathel
I love this company and their juices, but their nice website is really lacking in information. I would think that I should be able to go there and read the differences in juices, cartos, which has more TH, etc.
No offense. Just more information.