Ric, I think it would be extremely helpful if you could put the two sections of the Niku VI HD video into a larger context, for example a video starting at 13:35:00 and ending, say, at 13:46:00. This would place the two sections in context, as follows:
(1) 13:35:00 to 13:37:15 (2 minutes 15 seconds) of lead-in before the "Rope" section;
(2) 13:37:16 to 13:38:58 (1 minute 42 seconds) showing the "Rope" and the components John Balderston thinks are engine and landing gear parts;
(3) 13:38:59 to 13:43:10 (4 minutes 11 seconds) of the ROV moving from the "Rope" area to the "Wire" area;
(4) 13:43:11 to 13:43:44 (33 seconds) being the portion containing what appears to be wing and rudder sections with seemingly identifiable numerals and a Lockheed logo; and finally
(5) 13:43:45 to 13:46:00 (2 minutes 15 seconds) of trailing footage that might show additional components beneath the wire loop and exposed lightening holes.
Now that we know what to look for, in terms of scale and mass, the additional context might prove especially rewarding. And I firmly believe that the more eyes that view this additional footage, the more we will find.