My name is Chris Olsen and I am the VP of Product Mgt at STEALTHbits TEchnologies. Check out the StealthAUDIT Data Governance solution as a low cost alternative to those big expensive applications for monitoring file activity. There are no agents to deploy or maintain. We usually run at about 1/8 of the cost of other high priced solutions. We are highly scalable and cater to the black-belt administators like yourself.