I had a mobi V15 till a fellow rider not really a mate ? accidentally stood on hose exit snapping it off, was pain finding replacement so got a hydro shot, night & day better than the mobi, more powerful, if have no water can put hose in puddle/stream etc to clean bike, also turn up pressure to clean van. Mine broke after a while, wouldn’t suck up the water from the container (bought 20l container off eBay) so contacted Amazon they sent out new one & sent old one back in sale box, new one still working