I have noticed that in the server permissions. That there is a max bantime(i_client_max_bantime). My suggestion is Have a minimum Ban time. Because I, and maybe others, want to be able to limit the amount of time that a Moderator can set. If i have max ban time set to 300 and the person clicks to ban someone i they can still perma ban.

or if the max bantime is set to 300 then have it to where said user cannot perma ban.

Though I am STILL learning the permissions system and have a server through gamservers. I just recently (lastnight) took the time to go through and look at the Normal Server Group Permissions and to Create a Custom Group. And i have to say after the Initial shock of all the options its not so hard.

I'll be back with more suggestions