rustylunchbox

I am really stuck on wanting a Vivi Nova but until yesterday I didn't know that there were 2 types. There is the type with the long wick that is a single coil clearomizer and the type with holes that has the wick inside that is bottom dual coil. I want to know who has tried the 2 or has knowledge of the 2 styles and can tell me which is better. Any help is appreciated :-)