Thanks for the information on the book. you should see the big rocks I am collecting to build the water falls out of. several of them are just massive. We have a 36,000 lb track hoe and we like to have never moved them out of the lake and up the hill. I am going to take measurements of them and try to calculate their weights. I want to lay the top one as level as I can and try to spread the water over the entire 10 15 feet of width when we have a big rain. that should put some oxygen in the water when falls about 12 to 14 feet or more onto the rock at the bottom if i decide to lay rock for the water to land on. I want to mazimize the sound of the water.
