Bukkit

What is the enhancement in mind? How should it look and feel?
The enhancement in mind would be to add permissions to decide what the plugin keeps track of. For instance - stat.getdistance on a group or player would allow you to only track the distance that player has gone then if you want to track more you could add in perms to track kills deaths and etc.
Please provide any additional information below.

I feel this would allow users more customization, it may also help servers with a lot of users have better performance because they could decide what to track and not have to track everything which would send less packets making for less lag.

Thank you for your time,
Nomadcraft.