There are different Cavendish processes, or there must be, because LTF is a Cavendished Virginia also. Maybe stoved Virginias get lumped in with Cavenishes because it is cooked? It has no other quality that I think of with Cavendishes. It is naturally sweeter, but not like an aromatic at all. It is more in line with fire and flue curing. And, almost all Virginias are flue cured. And, does that make Kentucky Dark Fired a Cavendish also?
There are only two natural ways for a Virginia to get that deep black color, stoving or age, which are kind of similar in how they color the leaf.
I've had one tin of Balkan Blue, but I can't remember much about it. All of the latakias get lumped together in flavors for me, except a few that only have an angels breath of latakia. It overwhelms my tastebuds and all I get a distorted flavor. Maybe if I smoked more of it, but then, why would I do that? ha ha.