I e-mailed one of the businesses from Texas that is featured on the Sumagreen website and the owner operator e-mailed me some pictures of a couple of lawns that have been treated with nothing but Sumagreen and 1/8 lb of N all year. They have a 7 app program. These are Bermuda lawns. Of course, there were a few weeds...(The tech and I would have a discussion about that
)one of my pet peeves so thats one of the first things I see, but, overall, they looked pretty good. I would forward the e-mail to those that request it and PM their e-mail address to me.