1. The fog should shrink lil bit faster. Probably 5 min only. Cs is very dynamic game and its over in few mins. So i guess 5 minf to shink is enough.

Next r cause of casual mod:

2, but the most important. Swaping the teams should be blocked. Its ffa mod and a lot of players abuse it to restart the game, even if few players still alive. Dead guys just vote "yes".
Actually each voting should be blocked, except kicking.

3. Impossible to pick up more than 3 granades. And 1 type of each only.

4. Impossible to pick up any loot if a player is dead. If someone has took a Healthshot, or any other stuff it die with an owner.