When I first went wfp I wondered what I had done
I was sooooo slow getting my round done! I was quicker on the trad.
But after a month, things improved. After three months, another improvement on speed and quality. I was now beginning to think what a bonus it was going wfp. After a year in, it was starting to properly click and improve techniques and refine the way I worked.
I agree with many of the comments above. What helped me :
Fixed hose reel in van (less hassle)
Reel out to furthest point, work back.
Don't stand to close to the house, extend pole for decent angle. It saves too much neck ache and injury over time. Oh, and wet feet
Watch out for the double openers over a big window, they have a tendency to drip and then leave spots down the middle of larger pane underneath. Sometimes a good scrubbing/rinse in the middle of the double openers can prevent this. Otherwise, after finishing house, go back and double check. Rinse big pane, finish.
Good luck mate 👍🏼