yes, well my setup is a bit different- im not using a trolley i hated when i was, so i have my setup in the back of a ford escort estate with 7 barrels or so, and a mounted reel in the back etc.. so when one barrel runs out while im working, i have to go back unscrew the lid and the feed pipe change over, disconnect hose prime pump, connect hose go back to next job, i hate it - i need a van with a nice big tank! anyone want to donate one!