i can deal with subtle costume changes, but they better leave all the JL costumes relatively the same...except Superman. i really want to see that all-black outfit and cape from the Rise of Superman storyline in the 1993/94 comics, and he can resume the red/blue costume later down the line.
imo, WW has the best outfit of the whole team, love the boots, shield, lasso, sword, the arm and head bands, love it! don't change it ever!