It sounds like they might have learned the lessons of Habitat (http://www.fudco.com/chip/lessons.html http://www.fudco.com/chip/lessons.html - long but worth it

It sounds like they might have learned the lessons of Habitat (http://www.fudco.com/chip/lessons.html http://www.fudco.com/chip/lessons.html - long but worth it; if you want to skip to the relevant portion, scroll down to the "A Warning" section, or to the "Keeping 'Reality' Consistent" and keep in mind this was about 25 years ago).