I'm very excited because he does his duty without any problem since 8:05. No bubbling, Liquid effluent certainly not, and right after filling could I losdampfen.Der taste and Flash are more than satisfactory, simply Top.Die regulation of air holes easily and snaps easily. The coils have 4 holes here, because I've read something about new coils latest version with only 2 holes in the Forum, because bubbling, Siffen and Kokelei.Kann I in this set here with 4 holes not sagen.Den 1.6 left in it and how said more than 100% satisfaction. The only thing a bit annoying when the glass tank to fix, because you have ran with a wet cloth.