Hey Dean
It’s rare that I sweep or blow off the lot.
I do carry a wire brush. Only when there’s a small area of dirt on the line…do I actually clean. And…it only takes a few quick brushes. My guns…and yours will blow some of the debris away…right before the paint hits the pavement. That said…if there is too much dirt…the paint will hit the dirt and then the dirt will fly away…taking the new paint with. No big deal…I just hit the “skipped spot” again.
Truck docks are the worst.
