Need help I have a project to paint warehouse that is 16'high 80' wide and 144' long I am going to spray I figured it is worth between 1.90-2.50 sf problem is they would like a break down on man hours material equipment and such does anyone have a good lay out? by the way this thing is going to take some serious pressure washing due to the fact it has been painted and is peeling. And should I charge the same price for roof.