chupacabra: DD: Dino's Rock!
chupacabra, I couldn't agree more!
Of all the animals in ZT1, here are the ones I find useless:
ZT1 Basic: anything Savanah, other than the rhinos, and Unicorns
Dino Digs: none. Love 'em all, baby!
Marine Mania: Mermaids and Walrus
Highland animals are (in my case, luckily) very easy to please. Snow_Unicorn and Spiderghost are right.
I anyone would like hints on how to build dinosaur exhibits, y'all can just ask. If anyone else knows anything about dinosaur exhibits, I would like to hear from you.