Just curious, those are the only two that seem like they may be worth buying more than 1 of. I know we don't know everything about them yet, but I've not really played much in the way of skirmishes yet so I'm not sure how useful 2-3 Rebel Troopers or Saboteurs would actually be.
I plan on getting at least 1 of everything and very likely 2 troopers, just not sure if a 3rd pack of the troopers or a 2nd or 3rd pack of the saboteurs is worth it.