the push fit pole taps are ok if you have one fitted at the brush end.they last ages but if your dragging them along the ground fitted on the other end of your hose 2 mins!
ive been working like this for a while now as i got sick of my aqua daptors breaking,springs snapping,screw threads shearing off and i had two that just broke in half!i must of spent £250+ on them over the years.
i lose a bit of water when extending the pole but i can live with that for now.i might try an aqua tap next though.