Okay guys sounds pretty good this far.

Yeah EVERYONE:

I started to create a street. Built that street itself and my house (not finished tho)
I didn't use much terrain. Most of used terrain went to the street. So...whoever wants to continue ? I can upload it tomorrow.
We just have to decide who builds it and when so we don't get thousands of different versions of it.

Yeah just realized that the famous spot thing would take way too much terrain so maybe we leave it in future. And also we can forget building insides of houses...would take way too much terrain.
So basicly my idea was that we all build our houses and some little stuff and when we are all done, one finishes it. Made pretty damn good prop handrails in it already.

Any ideas ?