Had a WCW backpack for 18 months. Pretty happy with it apart from the lid thread being rubbish and too often the lid coming off in my hand when using it as a handle. Also both the speeds seem too quick now to be efficient with water use Anyway, need a 30 foot pole now for big houses and thinking of either getting the Bayersan one (the white one with green lid) or the new gardiner one with a proper handle. Would like any views on general all round brush, pole and good backpack. Thanks in advance.