Would be a good idea.Guards for the stations could be application.Mutants aka dark ones donator.Rangers would be app.Then the station administration.
Metro 2033 RP doesn't work, you need a -HUGE- playerbase to pull it off because every station will be a major faction ( Guards, administration, etc. )
And the map, sweps, models, skins, script...There's just too much to do.
This is kind of the wrong topic. You should of put it in server ideas. To be hoenst it would be a bit to much like stalker.
Fuhgetaboutit I didn't say anything