I had a lady ask me on the job the other day since I scrubbed the lower half could I scrub the upper half...I pulled out my extension wand and put a medium bristle on and went at it...she was amazed how clean and how fast I got it all done with just my brush and spray and rinse down the chemicals. I didnt even have the last hose wound up when her neighbor came over and asked for the same thing. They are tri levels, half brick and half vinyl with alot of nice foliage surrounding the whole house. Your right it didnt take that long and I felt l really deserved those compliments. Keep rolling with the idea and keep us up on what it will be called.
VR
Bil