Well, between two Walmarts in the St Louis area, wave 4 was plentiful. One probably had 4 untouched cases. I grabbed one set of 3 though the lips on the Leia are off at the first stop and it was the only one of her they had. I will return that tomorrow. The second stop is at a newer Walmart that has never carried the SA figures so I wasn't expecting much. I've never bought a single thing there and wonder why I make the effort only to be disappointed time and again. Well, there were the 4 cases with all the figures overflowing from the pegs. I grabbed three of the Leias (all of them were better than the first I bought). Han's eyes aren't real crisp, but decent. His hair is still not gray.
So my haul is:
3x Han
2x Phasma
4x Leia (though one is going back)
One sets for me, the others for locals.