I'm pleased Ellie and Vito are doing their AS again, it's the right choice for them. Am a bit gutted they didn't choose their Paso though - I hope the judges will but I can see their jive or foxtrot being chosen (hopefully not the Samba).
Am glad Layton and Nikita didn't choose their CC again. AT is a good shout, it was excellent and they can improve it.
I think Bobby and Dianne picking their CC was inevitable. A shame, he has a few other good dances he could have chosen, like his AS.
In general though, I wish they would scrap CC or make it a choice between the established dances, I.e. let them pick a Charleston or an AT or whatever dance they don't want to leave Strictly without doing.
I'm not a fan of CC in the final. There have been a few stand out CC's - Faye and Gio (repeated in the final), Rose and Gio (also repeated in final but less impact the 2nd time), Bill and Oti (repeated in the final). I didn't mind Fleur's CC too much (also repeated in the final) but all of them had so many great dances they could have repeated instead.
In Bill's year we had at least 2 CC in the final - Bill's and Jamie's. Can't remember what NVWLS and Maisie chose to repeat. I want to see proper dances in the final - they already have a show dance so don't need what is effectively a second one.