found some shots here at rebelscum.com taken at the hasbro display during the 2011 toy fair. As you can see, the new aotc clone and the fordo clone have completely new head and body sculpts and I would wager that the 501st clone shares this same attribute. Interesting that they would do a legacy style sculpt of a clone wars figure again since they said that there were no plans to do so.
Now this shot also came from rebelscum and is from the hasbro presentation and shows some of the revenge of the jedi cards next to the figures they would contain. While the endor rebel trooper may be new, that old and worn out tie pilot sculpt certainly isn't