That is insane. If CPR reproduce the plastics set then it would be 1/10th that price.
Aside from the Raptor Pit plastic (which has the words "Raptor Danger" on it), and perhaps the slings (which have a pretty generic looking dinosaur on each of them them) the rest are just jungle stuff. Not sure if the slings or Raptor plastics present any sort of problem, but the rest would only have artist copyright and not any Universal issue. I don't really need any, but would buy a set if they were done by CPR just to improve the look and keep the originals as spares..