As lovely as all this would be to add these extra details into the game to make it seem more realistic, as I have said before this seems like too much detail for minor things. To put in all these nice things you suggest would just be more work on an already long list of things people have asked to be added in the game. We first need to focus on other areas of the game that need the attention before adding these features I think... I am all for adding new dances and actions though since there is more use to it.