I would absolutely buy Tauriel 2.0 and all of the dwarves but I would prefer that they start with the more popular ones (in no particular order Balin, Dwalin, Fili, Kili and Bofur). I would hate for them to stop 6 or 7 in and not have the ones that had the most prominent screen time of the bunch. I would also but Azog and any orcs.