I ordered a black Herakles tank from ecig.com, but they shipped me a black Crown tank. On the receipt it says Herakles,black,tank, but it is a full Crown kit. I know this tank costs more, but I use the Herekles with Ni200 coils, and im trying to save money by only having a few different tanks that use the same coils. Anyway, does anyone have experience with this tank? Worth keeping? I haven't checked yet, but do they even make Ni200 or TI coils for this tank? What wattage are you using on these SS coils? Guess Ill have to upgrade my Evic VTC to use SS in TC mode...