I've been using the Elite for a while now, and am basically satisfied with it. But, I'm thinking that the Halo Titan at 400Mah might be a better choice. Anyone use both, and if so, which do you prefer? I do like the idea of being able to change out the coils on the Titan. But I'm not sure what ohm to go with that would compare to the Elite's Clear and Easy tanks, which I like for what I vape. Thanks!