I am not sure whether or not we should pursue Ogros. We know that things are not going to go well for us and that it is dividing up the group... but that means whatever happened there might happen closer to the base.
(Not that we know what, but I can see Ogros and his Epireans and the droidekas and flamethrower guy showing up to attack the base directly)
One thing is for certain. Xavier should be in the control room. He has the highest Fix-It score.