Mark, thanks. However, once you take a guideline and use it, it now is a standard. So if you were to use safety boats for the jrs., and the adults only have mark boats, the jury in a wrongful death and or injury case for an adult will look at the jrs and say why not? So then case law is established and new standards are now in place. The bigger question then becomes at what point does the duty end and or owed?