Units Walkthrough city in city screen

I'm pretty sure it was Jamesxl who mentioned this in faction earlier...

It would be a nice addon to have your army units pass through/partol your city when you're in the city screen. Just something to add a little flavour to the screen (I imagine 'a little flavour' would require a lot of work...though I hope that's not the case!).

Would be doubly nice if those units had your equipped gear showing! (once again, not my idea)

And no doubt this would not be a priority, just something to consider.