I do. Taste is better with the Nautilus Mini than the regular one. Ditto for the Kabuki and the P3 Nautilus. As you know, I'm not the world's best builder, but the KF4 in normal mode is better than in long, and the Kayfun Mini V3 is better than either of those. And I cannot prove it, although Zen says I'm correct, the Kabuki uses less juice than the P3 Nautilus. As much as I'd love to have a 5ml Kabuki, I'm not willing to give up the flavor of the model we have now.