i helped build a van mount for sme1 local to me ( well 1 hours drive away )
he ordered all the kit and i helped him fit it
he then had a commercail job to do with it, so asked me to help him
i found the hose got snagged by anything and everything, i was allways walking back to find why the hose had stopped, it was a bush or a plant pot or a corner of the building
if i have had my cart with me, i would have got it out, it drove me mad
honestly, it was a right pain, i longed for the 10 m hose that dosnt foul anything