This next tip is a realization of beautiful invoice. It exudes quality, the Air Flow ring is very precise. Users of version 1 I still had a preference for the ergonomics of the first. As bizarre as it sounds, I find the use slightly altered taste this new version. With the same product, version 1 does not offer the same flavor as the version 2! A well look more closely, I see that the resistors are also different ... Could this be why I found him a slight alteration? Recommend still ...