"I must say that I am amazed at the transformation of my grass after just one treatment. I have to say, I was sceptical when on your first visit you said your treatment would soon sort out my grass, which had more than its fair share of weeds of various varieties. But you were correct. I only wish I'd found out about you sooner, it would have saved a lot of work. Many thanks for your help and you can be assured I will recommend you to friends and colleagues."