OK, so we accept that the video is maybe of crap quality but it should at least point to the used sequence. Went to look and try again on Saturday. Touched the holds and thought yep these are OK, I can pull on these. Put my boots on, got underneath them and failed to link a single move! So conclusion is it is/was :
1. Very hot.
2. I am not as strong as I thought.
3. It's bloody hard.
4. ALL OF THE ABOVE.