I was reading the 3++ Necron review and noted in it that Abuse Puppy suggested running Necron Overlords in a barge or a foot unit and suggested that Destroyer Lords should be used with Wraiths. He also said that the Overlord shouldn't be placed into large warrior units as this was to many eggs in one basket.
Which made me wonder. If you were not going to use the Pharon ability to make the most models possible relentless (IE large numbers of warriors) Where were you going to use it? To me the big warrior unit seemed like a fun idea because of it's resilience and because it presented such an obvious assault target. IE if you know where those assault termies/thunderwolves ect are going you can much more easily deal with them. (assuming you can in fact deal with them.)
As for the Destroyer Lord. He might lose some speed but is there anywhere else he might be handy? I thought about putting him in a unit of Destroyers and deep striking them to the flank or rear of the enemy to get side and rear shots on incoming tanks. If he was given a tachyon arrow he could join in the shooty fun for one turn before peeling off to go chew on back field units. In this way he can also absorb a few wounds or provide a res orb to help keep the Destroyers up.
Any thoughts? Where do you think these guys fit in best?