Some Suggestions

[PlatinumKiller]

-Adding WoM Option- Allows owner to set which WoM version is allowed, if they check a box for disable WoM it kicks out anyone using WoM

-Add a option for double exp (If you add Level System)

-Add a option for double money (If you add Eco System)

-Add block limit, ex: 40 blocks for humans, 10 for zombies

-[General Suggestion Not Just For Zombies]- Random Gamemode (Not Including FreeBuild)- Randomly picks to play lava survival or zombie survival, or let the players vote?

/rgamemode <zombie/lava> <time>
/rgamemode <zombie/lava> <1/20/60minutes>
/voterg <zombie/lava> <time(minutes)>

[SS_Legend]

I honesty don't think there's a point for the leveling system, but all the other suggestions are great and I support them.