*squee!* update on Jamey- last evening dropped off the 20w iStick, GS Air tank and 2 coils, 50ml 18mg and 30ml 24mg unflavored- showed him how to prime the coil, but should last like 2 months with unflavored, fill the tank, adjust wattage- he's only had 2 butts since! says it's wicked easy to...