Article has several links to HD quality underwater WWII crash site video & photos along with current unmanned and diver-held search technology. The state of preservation of the crash landed Corsair skin is incredible, the downed Avenger not so much (spun in with a wing shot off).
http://www.livescience.com/48724-project-recover-missing-soldiers.htmlRic I wonder if the Navigator diver-held sonar would assist on the next expedition reef search as seen in the Go-Pro video link. The University of Delaware was involved in this project as well.