Thanks for the input-I'm doing all her concrete(pool area,drive,3 sidewalks), detached garage, picket fence and hopefully her house. I'm doing what I can to make her happy and meet her needs. She had said she might have someone come and strip it off later so today I suggested to her that maybe I could just clean it up real good till she has that done and not risk damaging wood by over working with pressure. A friend works in Lowe's paint shop says they have stripper that you apply,brush in ,let dwell and then pressure wash and its biodegradable. Still seems like a lot of work