Dear Fredrick,
As you know there is a large and enthusiastic community of BuddyPress webmasters.
I love W3 Total Cache but the web is full of fear, uncertainty and doubt about how it should be used with BuddyPress.
* please write a definative article called "How to configure W3 Total Cache for BuddyPress"
I hope it will only take you a hour and there is a large audience for it.
Many thanks,
James