Still been working on my current city, South Fairfield, following on from a scenario I completed. Currently at around 170k, but it's getting to the point that if I make any changes the speed of the game is starting to be affected. I've tried to pack in as much as I can though.
I have a Zoo and Amusement park on the island. I have three Universities, they hover between level 4 and 5. I have the Fishing, Forest area, Farming. Helicopters routes, Metro routes 49 bus routes.
I've used the Trams and Monorail in previous city's on this map, but for some reason I don't think they would fit in in this one.
It is weird, as the way I have been playing lately, I decide to do a new area and focus on that, after doing that for a couple of weeks on different areas, and not really looking around the city as everything has been stable and running, I went to an area and suddenly lots of tower blocks where there were houses before.
The only thing that I have problem with is if I put cargo of any kind, rail or air, it just gets rammed, and I think the main thing is that trains or planes leaving are hardly filled most of the time which just backs up traffic in no time, and it takes ages to try and sort it out afterwards.
I think I saw someone mention a Mod to address this, but I'll see if it does the same thing in the next city I start from scratch.
From this
To this
I like the way it looks at night.