Have already tried a lot ... I'm with this very very good zufrieden.Sehr dampfentwicklung.Geschmack is also delicious ... life so far the longest I've used ... So be careful ... In here is not the same as in the evaporator normal CE4 or CE5.Deshalb has the better here Dampfentwicklung.Habe it with 2.4 and with 1,8Ohm tried hardly unterschied.Dampfentwicklung is hardly SpĆ¼rbar.Geschmack just sooo both were great. Therefore, a clear buy recommendation