If you are getting a digital, just be sure you have plenty of memory, or the ability to dump your day's photos to a laptop at the end of the day, and just go shoot anything that appeals to you. I've been watching this thread for a few days, to get some ideas:
http://disboards.com/showthread.php?t=836587&page=1&pp=15
We're going to WDW in a couple of weeks and I have a new digital cam, and two 512MB cards, plus laptop. I want to get some "different" shots this time, and am going to try to keep an eye out for things that would make nice closeups...signs, statuettes, intricately carved/designed details...in short, some closeups; not just the usual snapshot type of pix of the castle, rides, etc.
One of the very nicest things about digital is what I call "the freedom to shoot". Go ahead...shoot a couple hundred photos a day. Won't cost you anything, and you can always delete the ones that are not keepers, after you get home, or on the fly, which of course is not possible with film. Memory is pretty cheap now, so be sure to have enough; also remember to bring extra batteries. My cam uses AA's and I have two sets of NiMH's; I start out the day with a fully charged set in the cam and another fully charged set in reserve.
My only limitation, photography-wise, will likely be when Mrs. YEKCIM goes into Commando Mode and will not allow stops for photos (and she is a freelance pro!)
~YEKCIM