I have to say that the flying round does nothing for me at all. The contestants are barely on the ice at all & it's fair to say that females have more of an advantage than males. The impact of the performance has a lot to do with the music chosen for the pairs. It would be far harder to make an emotional connection with the viewers flying to Fly Me To The Moon than Time To Say Goodbye, for example. Although I admit I am a Chris fan, I think that even Suzanne would have struggled with the music Chris & Frankie were given.
I think I would have preferred to have had a favourite slow dance followed by a favourite up-beat dance. It probably wouldn't have made any difference to the final result, but would have made the show more enjoyable for me personally. I think the Bolero round is also getting a bit stale. I would love a change in format for the next series.