Lulu Luck and Blossomforth were also rereleased, yeah. Blossomforth in particular was flooding the market for a while, though I haven't seen a Rainbow Flash in a long time. I too suspect wave 2 is best sold on an individual basis, since people are probably either collecting it--slowly--or they aren't, and you're not too likely to find someone who wants it but still needs all of them. As for the $30-$50 estimate... well, I wish I'd been able to get that much for my Dewdrop Dazzle, and if you find someone who does have that kind of money, I've got a Honeybelle I'd love to unload on them...