Yep, I got a full set at Bloomingdale, leaving more than a few full sets behind. (No Black Panther sets yet, though.) They were not with wave 24 & the rest of the Minimates in their new section - they were in the Spider-Man section in the Marvel/Star Wars aisle.
Though I also had the problem of them not ringing. The manager also just applied the Spider-Man Homecoming SKUs.
They're great, and I used a spare ASM Uncle Ben legs/torso/hands & Lady Death head (because it's white) to be able to have both Chameleon & Mary Jane.