In the German forums, we have a tough discussion on how the airflow below the coil affects the taste. Many vapers are convinced that a stronger airflow produces a better taste. (until now me too)
I wanted to find out which of my Kayfuns tasted the best. The Kayfun 4 with the 4S kit? The Kayfun Mini V3 without airflow screw? Or the new Kayfun 5 on its 2* setting? I would have expected the following "taste"-ranking..
1: KM3
2: K4 4S
3: K5
I therefore wicked them all three with the same coil (Kanthal 0,35mm, 7 x 2,5mm =~ 1Ohm)
Coil:
I used the candidates parallel with my every day liquid for a week at 18W.
Candidates:
But astonishingly the K5 and the K4 tasted more or less the same, while the taste of the KM3 could not keep up with them. (It was still very good though and if I had not had them side by side, I would have never been able to notice a difference ;-))
There is nothing more subjective than taste
