@Babirusa Sorry I too highly doubt Melbourne Zoo would phase out their Sumatran Tigers in the longterm
@everyone Really like the ideas about Komodo Dragons, Sloth Bears, Indian Rhino' for the site of the Elephants' exhibits once they go to Werribee. Interestingly though in the wild Indian Rhinos' apparently charge at Sloth Bears when they see them and zoologists/ecologists are still trying to work out why.
@Zoofan15 Really like your suggestion about the Clouded Leopards (and @whoeverelsesaiditsorrythatcantremembernow) and about building upwards so they climb high and look down at visitors, that would be a must if MZ went with them.
Do like the suggestion of Eurasian Lynxes being such an impressive and visually striking animal that would compliment Snow Leopards if kept in close proximity (actually put them next to Snow Leopards and Pallas Cats in a fantasy zoo that drew up six months ago, undoubtedly inspired by what had read on Zoochat). But agree that most likely course is Melbourne Zoo to go with a felid species already present in some of the region's zoos. Personally I find Caracals just as captivating as Servals, but I can imagine that generally speaking the average zoo-goer may find Servals a little more ''exotic'' and ''striking'' given their coat coloring and markings similar to a Cheetah but yet Bobcat/Lynx like too (Caracals the same but more Puma like with their coats, the reddish-coated Pumas that is), their (Servals) slightly larger and slightly more robust build and @ZooFan like you said their propensity to be a little more confident and 'showy' in front of visiting people.
@Grant Rhino <3 your idea about a moated Eastern B+W Colobus exhibit either where the Tapirs are or between the two exhibits you mentioned.
@Jambo So the Japanese Garden at MZ has a large island (have never been fortunate to visit so learn everything about MZ from on here) if MZ has expanded their Nth White-Cheeked Gibbon aviary in the Treetops perhaps MZ could hold more than one pair in the future like how Perth Zoo has multiple groups of Nth White-Cheeked Gibbons (including a recent return of the species to one of their two Main Lake islands, 'across the pond' from the Silvery Gibbon extended family).
@everyone Its sad to see Coatis seem destined once again for phase out departure from the region entirely, wish that was not the case.