I just found this thread and had a question.
So, what happens to those of us who
are professionals? I am a professional potographer for families, weddings, seniors, etc. (even sheep!!) However, the three times I have been to Disney World have been strictly for family time. I cannot imagine going to Disney and not taking my camera (heck, I rarely go to the grocery store without my camera in tow - my bag also doubles as my purse

). How in the world are they supposed to know who is a professional and who isn't?
Although, according to the OP, since I
only use a D50 (with a 50mm, 18-55mm and a 70-300mm) of course I can't be a professional, so I should be good.
Michelle