Neil 100 , stick with it mate , i have been at it for about 5 months and its only really starting to flow now , what i have found is that if you pull the hose round to the furthest point you need to get to it makes it so much easier , i should have thought of this before but i didnt !
Now i still think i can be faster but i earn more than i ever did on ladders so who cares , in the way of system problems , i cant say as i have had any real bad expirieces yet , i think the only other upgrade im going to do in the near future is switch to micro bore hose .
By the way , at the mo i only use a 50 METRE hose , if i want to use 100 m in the future will i need to up my pump to 100psi from the 60 psi i have ?
Rich P @ F