I have a partially exposed roll of Velvia in my Nikon F5 and would like to move it to my new to me EOS-1V. I don't think that the F5 has the ability to leave the film leader out upon rewind.

I believe that I can then load the film into the 1V and just advance to the last frame at 1/8000 @ f/22 with the lens cap on in a dark area correct?