You can get them at any Wallmart for 1/5th the price as Disney sells them for. They REALLY help in the hot Florida weather. Off season you can do without.
) I also suggest a fanny pack so you don't have to carry a bag or purse. And if it's summer i suggest one for the men as well. There's nothing worse then keys and a wallet chaffing your legs in the 100 degree heat and humidity. Photos? A camera is OK but remember it's something else you have to carry all day. Bring one that fits in the fanny bag. A Disney World trip is a vacation like no other. It's fun and exciting ... it's NOT relaxing!!!! If you try to do it all and go in without a plan it can be exhausting and frustrating. So do your homework, (as you are) and have a game plan. If you're going "on season" I suggest buying an unofficial Disney World book because some have tried and true touring plans that WILL help shorten your time in lines. So I think the most important things to do are to stay cool, keep hydrated, have a touring PLAN and TRAVEL LIGHT! I can't believe the tons of stuff I've seen people go into the parks with!! They ALWAYS looked stressed out!
So IMO it's very important to travel light and most importantly ... HAVE FUN!!! WillCAD, what do you do with your camera on the water/wet rides? Your set up is quite impressive!
sss