Bought a 1x1x3m FlexiBin. Was a success for us.
It was collected (suburban Wellington) on 6th day after collection-order & payment which was just OK.
Ordered collection on web interface, no way to choose collection day/time (exact or range); no indication of when it would be collected and no communication (eg phone) before the event of collection – truck simply turned up. Palfinger telescopic jointed crane was behind cab of truck so the crane had to reach over the cab to lift our bin because the bin-truck was too long to fit otherwise (down a drive). Driver manoeuvred crane with dexterity. Apparently there is a flat-deck truck which can be used for more difficult sites.