Those who have some experience with Eberron. How well would a CoC flavored Eberron game work? I'm thinking of putting the players in the shoes of some inquisitors trying to solve strange cases and throwing in some CoC style flair into them.

Also has anyone had experience with the variant Sanity rules in 3.5? (link for those that aren't familiar with them | http://www.d20srd.org/srd/variant/campaigns/sanity.htm | )