I was hoping to make an epic city - well, as epic as I can muster, at least - prior stream 300 was upon us.
However, I’ve put so much time into modding and other coding-things that I’ve come to realize my city is hardly even started in time for stream 300 xD
But, when looking at the cities other people have shared in this thread, I think it’s safe to say you still got some epic cities to include in number 300.
I think my favourite cities are… well, ALL OF THEM! 
I’d also like to suggest/request @forsmanos to share his cities from their thread into this one; the two cities in there just look amazing in my opinion!