Have a very similar question.
Currently I have been using W3 Total Cache with only browser cache enabled.
I'm really happy using wordfence for now as it has been blocking non stop attacks on my website login.
I was wondering if the Falcon caching is really as good as they claim it is? Can this option be enabled in combination with W3TC cache plugin enabled, or does W3TC plugin conflict with the wordfence Falcon caching? Just wanted to check before trying and breaking my site :-)
Cheers,
Frederik