Well it's done, hired a guy to do this, was just going to get him to do the top but due to the price I got him to do the whole MH, he scrub the top for about 45 minutes then power washed, the same with the side went over it two times, he wanted 80 dollars I was very satisfied so I gave him a 100.00. I have always done this my self but no more, one more thing some one said put mop-glow on, I did this last summer I have never seen the top of my MH this bad and it is parked in the same place for the last six years. Thanks to all for your suggestions. Roy