Very happy with my purchase: this glue gun is more expensive than others, but it is very easy to use, practical and above all pretty accurate: the tip is fine enough. However, the glue high speed file: it is worth buying a feed bag. I took the set of 25 sticks recommended by another user (T6219) and confirm that this lot is perfect. I put only four stars because once used, can not store the glue gun with box and her little support, so it must be removed each time. And I would like also that manufacturers are honest with us, and we explain that if the vapors from hot glue to inhale are harmless, or not that much ...