I am David Santivanez ,not D. Forrest .
The Sub rescue sub will have a Marcum 560 unit that has a rotating camara head that operates by remote and not only that but has on screen depth in tenths of a ft and a compass that indicates the direction the camara is pointed! Along with batery indicator and water temp.
Shuold be alot of fun to use even to search the botom with hydraulic arms and blower.I might add a metal detector and passive sonar,lights ect.
I will post the build.