Hi , well i have only used a backpack up to now totally,
i get fed up with it and all the messing about with humping and lugging that ,and the water about, filling etc...
so i was going to trolley it up, then i thought .. what for ?
to still pull a trolley around and still keep filling the damn thing up?
even though there are numerous ways to fill a trolley or backpack,
how can that be better than having a huge tank in the van, hose to pole and off you go.....??
it has to be the simplest way barring an odd awkward to get to house etc, where im sure a trolley or bp will be a godsend.
but lets not kid ousrselves that the the most simple way has to be :
Large tank in van.
Pump water to pole
To window.
The End.