I apologize if this is posted in the wrong area. Mods please feel free to move.
I am currently on the tail end of the quoting and design process. One idea I had was to put the sun shelf below the rock waterfall (not a grotto). The waterfall still sits on the edge of the pool and simply spills onto the shelf. On the practical side this would eliminate the need for any bubblers on the shelf. Has anyone done this? Any pictures would be appreciated. If this is not a good idea please fill me in on what I might be missing. Thank you in advance.