The original plan was for a diving board but i told my builder my wife and I would rather have a grotto with cave instead. I want our children, other kids and possibly adults to be able to jump off of it like this video link will show you. My question is, how deep should i have the deep end? The top of the water fall in the video is just shy of 6 feet from the water. Will a depth of 9 feet be enough?
