Bukkit

It'd be great to see a bit more control over exactly which actions get removed during the scheduled cleansing.  For example, if I wanted to trim just the block-break and block-place actions, which take up the majority of the rows in the database, but leave things like chat, login/logout, commands, etc, to have a more historical log of information that shouldn't expire.

To that end (and this may be overkill ;-) ) you could also set different cleanse ages for different actions for even finer-tuned control over what's kept and what's tossed, and when.

Great job with the plugin, by the way.  I consider HawkEye to be one of our server's core plugins, in that, if this plugin doesn't work with the latest RB of CraftBukkit then we don't update.  Although you've kept on top of that quite well so as to make it a virtual non-issue, and for that, the SDX Minecraft Server thanks you. :D