I found General Grievous and Wookie Warrior at the Rancho Cucamonga Wal-Mart.
The quality of these figures is pretty good, especially the Wookie Warrrior. Good articualtion and accessories. Much better than the AOTC sneak peak figures. And, the packaging looks better in person, much better. It really stands out. And, the bubble stacks and are not easily damaged. Darth Vader's head is the area that can be most easily damaged.