The taste presents itself after a brief evaporation be very intense and particularly clear out, there is no aftertaste or the like. The steam development is good to very good, depending on how it is fired evaporator. There are evaporators that generate more steam, but that is certainly only relevant for friends of extreme steam clouds.
The already positive features, but really stands out the evaporator heads are characterized by their longevity. It takes many weeks to the taste declines (in terms of my consumer behavior).
This evaporator heads, whether with 0.5 ohm or 1.2 ohm resistor, are for me an absolute reference.