[pure tech]

The TSR35 trolley that John Hewitt sells would be much more useful than a backpack. It holds 35 litres of water and being taller and slimmer (a bit top heavy) than some other trolleys it would probably fit  on the floor of your vehicle between the front and rear seats.

[buzzing]

I was recommended a micro trolley on this thread, but the guy in Scotland hasnt got back!

[buzzing]

Was thinking of big boy backpack from windowcleaning warehouse
[/quote]

Hi buzzing, good luck wfp. Peter (Broxburn cleaning products) has a micro trolley
out which is super light and very strong and i think its only about £250
it can also have a small di canister attached so you can fill up at custys tap.

[/quote]

do you know the link where I can buy this on the site?   Couldnt find it.