+ Useful aid which replaces the ladder even at heights of about 4 m + Solid impression regarding. Processing 0 in the extended state, the rod bends, however, by significantly. - Lack of incompatibility for old products; Accessories partially expensive in view of the fact that can not be relied on how long now new accessories will be compatible and may have to be replaced after a short time. Say, the purchase of accessories a few years ago with an awareness of sustainable procurement has not been confirmed. -> Therefore, in my opinion not to recommend the Leifheit products without restriction.