Does vaporfi call their liquids premium? No, but they offer a "Grand Reserve"....says it all really.
It means they used their "Grand Reserve" of cash to pay someone to write superfluous descriptions of their e-liquid.
Get a load of this:
Fresh brewed espresso combined with crushed hazelnuts, caramel swirl and syrup drizzle to create an authentic latte.
aka: "Coffee Flavoring" with VG.