This will be my first attempt at utilizing the Soft Wash method. With guidence from many professionals on this site I'm confident in the process and expect simular results that I've seen in b/a pictures. Compared to the same b/a pictures I've seen I would consider this roof to be light to moderate staining. Would any of you agree? Judging from the charts I have seen ( and not being a roofer) I am guessing this to be a 5/12 pitch. I went up on the roof and walked around and my legs didnt turn to jello so it can't be to steep. I'm still unclear on pricing so if anyone would talk to me in a pm about it it would be greatly appreciated.

UPDATE: Success !! I chose to go with ch because of two main reasons: 1. minimize plant damage 2. I dont have 12% sh available. Here are some after pictures. We had a really good rain over night. I had zero (0) plant damage. The burnt bush is from the summer drought. I went with 4% mix. At first I thought it wasnt working fast enough. So I told myself to believe in the process, and continued spraying. I went down a couple times to let it dwell. I litteraly sat with a glass of tea and watched the GM dissapear. It was fantastic. Not to bad for a new guy :)

-- Edited by magikman92 on Friday 21st of September 2012 12:05:35 PM