I know some of this stuff is subjective, which is why I'm asking for YOUR opinion. Let's make that clear up front so that nobody else needs to re-clarify what I'm asking for is meaningless to others. Opinions are not meaningless. 
I have had a bad experience with cartotanks.
I have had a good experience with the Gemini clearomizer.
I have had ZERO dry hits with the Gemini clearomizer.
I would be happy with the Gemini clearomizer, but I'm wondering if anybody else actually believes there is something that rivals the Gemini clearomizer.
Is there any other head out there that provides ZERO dry hits??
I have had a bad experience with cartotanks.
I have had a good experience with the Gemini clearomizer.
I have had ZERO dry hits with the Gemini clearomizer.
I would be happy with the Gemini clearomizer, but I'm wondering if anybody else actually believes there is something that rivals the Gemini clearomizer.
Is there any other head out there that provides ZERO dry hits??