I am actually a big fan of survival gamemodes, I have played DayZ servers on GTA Multiplayers.
This DayZ server is pretty cool, you can build your own faction/clan to survive, kill other players to loot.
My idea is that we should be able to make our character survive, you need to eat, drink water and rest. There should be a custom plugin for this gamemode since we have a lot of techs, this would be fun.
I actually think that archs could actually build a good map for this gamemode they can design some factions bases and make money!
The way for this one is for the player to find his own good faction base and then make contact with Fuzzlr then they will discuss about the faction base, for example the player would purchase a medium sized base for 32x32 big, he'll pay 10$ and the architects will build it for him. The faction will have a gate which can only be accessed by the faction members/leader.
Loots are also scattered around the map for the player to loot, he will also have an inventory and could have weapons such as sword (for knife) and bow (for gun).
What... do you think?
If you guys would like to ask more questions, I'm free to answer. +1 for the idea and for Fuzzlr, if you are interested in this... please... implement it... It would be a unique gamemode for the server and a lot would actually enjoy it.