Couple Ideas for SourceOP:

1. Making the adminlog.txt customizable. (As in which commands will be logged)
This would be very helpful. What's not helpful is the file becoming very large due to commonly used commands.

2. Making a log for e_freeze/e_unfreeze commands. (Who preformed the command by Steam:ID, Entity #, etc..) Anything is better than nothing.
This would be EXTREMELY helpful so abusers can be caught and dealt with.

~SpaceBass