Hey I've got an authentic Hana and Russian that I don't use. Its a purple mini Hana DNA30 mod and a Russian 91% in SS. 250$ for both or 175$ for the Hana and 75$ for the Russian. Both are hardly used and are in great condition!
i totally recommend that little mod - or at least i rec' the two i got. they haven't let me down at all. actually i got three but i replaced one with batt tabs to fit an 18650 for a friend. but you don't need to. the lipos last a good while