I've finally seen some extensive coverage of the merchandise in this land, and it's diabolical how much money they could be getting me to spend here.  8-year-old me would have completely lost his mind seeing shelves and shelves of Classic Monsters items... and 38-year-old me is still pretty impressed!
The 6-inch action figure line, which appears to be variants of either NECA or Jada toys releases, but with exclusive/custom paint applications and packaging, looks terrific.  Overpriced at nearly $50?  Yes.  Will I be buying several?  Also yes.  
Also very smart of Universal to have a range of options for all tastes: there's the cutesier stuff to make the characters more approachable for younger kids, the Dark Universe-specific design stuff, and then the traditional Classic Monsters depictions.