Hi Gunmedia,
I wanted to suggest if you can add team kill back as a server leader option from the original game, this will give players more options and makes it fun because I personally think is more realistic!!!
for example when holding the shotgun there was more pressure placed on the shotgun user aim wisely to avoid killing your team. I know some people abused team kills but to remove all together takes away from the game.
Thank you,
Lupe