Sounds like Graal Thef Auto
Anyways i like the idea but if there are going to be guns all over the place it's just another era server.....
I mean basically era system is like this shoot a police and never get locked up :-p
If you want a real world modern server i suggest you make something like a city take newyork as an example..
certain areas there's gang/violence and there's era where certain lifestyle is peacefully.
But the only thing that makes era what it is today is guns, so am not sure what are you going to use to target players to come join.
If it was me i would of made a army server
based on wars and other countrys something productive...More like a COD 4 server :-p
Reality life is so old everyone else is trying it now for there server i mean there's already Era then Uptopia Artius and many more coming i bet...