+1. First thing I look for in a model announcement thread. I actually came across this one an hour ago and was sad there were no pelicans yet.

It's a decent heuristic because the better models generate better pelicans. That's all. Nobody sane is going to make a bet on a model based on a pelican. But it's cool, it's tradition by now, and it's a semblance of a good first impression for new models.