I couldn’t help it, I had to try this one right away in comparison. First off, the dry leaf smells much less strongly milky and creamy; it’s more fresh and green. You can certainly tell which one is flavored by smelling the dry leaf!
This one smells more floral as well, and I do have to say that I think this one has more of an inherant sweetness and creamy mouthfeel that is just not as present in the flavored variety. Though both are tasty, I do prefer this one. I think these two are very good illustration of flavored vs. unflavored milk oolongs and what shows up in each variety. The flavored was very similar to lots of milk oolongs I’ve had before… all flash in the high notes with not much to back it up. This one is more reserved up front, but overall sweeter and creamier when brewed the exact same way. I’m also interested to see how they both fare in gong fu (but that’s for another day!)