Yep, you gotta be rich or nuts or both to be a judge. I guess I'm nuts, because I certainly am not rich! Just happened to be lucky enough to find a great crew to carpool with, so I only pay 1/4-1/5 of the gas and 1/2-1/3 for hotels. If folks out there don't know, the pay is six figures!!! $000,000. When you do something good, they even consider a raise by adding a zero! It's impossible to force people to know "everything" on that salary, but damnit, we do a lot of training, and most of us try our best.
Kevin, a good example of your point is Neo falcata. In Des Moines, we might have awarded some of the "plainer" ones if we just knew what made them special. We do what we can with the resources available to us. If we had a Japanese orchids nut in the crew, they coulda stepped up for the plant. On the flip side, I was judging out of region in a hot, dry part of the US not terribly overrun by slippers, and they were drooling all over an average at best Paph. liemianum (mis-entered as one of the other cochlos). I gave my summary last and pretty much killed its chances for an award. Felt terrible about it, but it was the correct thing to do. They schooled my butt on Tolumnias though! Anyway, it is a constant learning process. There's no single book to study. You just have to look at lots and lots and lots of plants.
Anyway, we all agree that this besseae is AWESOME!
-Ernie