I was talking recently to a friend of mine, and he pointed out about how he thought Captain Sisko could have been great in First Contact given his prior history with Picard in terms of the Borg. More of a good antithesis to Picard. Maybe have Worf and Sisko piloting the Defiant, where Sisko in some regards is Picard's voice of reason regarding the Borg so to speak. I'm just curious as to what anyone else thinks of the idea...