> I, for one, will get nothing out of Cameron traveling to the bottom of the ocean that drop cameras have not already produced. This is true only if you assume

> I, for one, will get nothing out of Cameron traveling to the bottom of the ocean that drop cameras have not already produced. This is true only if you assume that the advances being made in materials and technology will not have applications beyond deep water manned submersibles. As a comparison: Do you contend that you got nothing out of the development of manned space flight?