Note: For this Jedi/Rebel/Sith/Imperial will be referred to as Core and Smugglers/Scum as Fringe. This is not to denote their importance in the game, it just seemed an accurate and easy way to differentiate the affiliations
My biggest concern is about divison of factions. To keep the same format; 10 O-sets- 2 of 4 and 2 once per deck only gives us 5 unique sets. There are 8 faction alignment possibilities. How do you want FFG to handle this and how do you think they will? More 1 per Deck? Less Neutral sets-maybe relegating Neutral to Deluxe Expansions? or do you think they will follow AGot and not worry about balance too much and just let the Deluxes be slightly reactionary to the overall meta? I'm actually Ok with a lot of it a single, "pod" could change a meta for a month and only a month, then become way less useful, without power creep even; it just seems nearly impossible to give every faction a set every pack. I think FFG has learned a lot about game balance but I'm still a little concerned. I remember sending in gold dragons for prizes, that was a long time ago, yet we still have 1st FAQ card errata.
Strangely, I think this game, with it's unique deckbuilding and huge focus on player ability has the potential, has a good chance to be a game where we start to see tons of deck options. It might not have to turn into a game where most good players can name 3 deck types and be certain that one of those will win all the big tourneys.