I realize that no one will know this for certain, but I was wondering what the likelihood was of FFG releasing a second alternate sculpt of the standard stormtrooper. My thinking is that since I did not buy a second copy of the core game, I may ACTUALLY buy two storm trooper expansions, as the different sculpt would help differentiate groups. If they are likely to release a third sculpt, then it might behoove me to wait, as only six groups of stormies will ever be usable...
Didn't know if they did anything similar in X-Wing or Descent in the past.