My fiance and I have been
vaping the new WOW Apple for the past week or so. We both agree it's more like a sour apple than a red delicious. We both really like it
However, that's comparing it to the apple flavor in the WOW Apple Cinnamon Cranberry. We've never tried the sour green apple
Wish I could be more help, but hopefully that will give you a general idea of the flavor
**EDIT: I tasted a drop of the actual
juice to try to narrow down the flavor (we use 0 nic), and it tastes like unsweetened apple
juice. Tart, but not too sour.
It may not be the Sour Green Apple flavor most people are looking for. I heard that was indeed a 'sour' flavor and much more candy like.