Bizarre that you asked this. I was going to post this separately, but I may as well answer here.
CAA has a Visa travel money card. We just got one for my son that is in Europe right now on a school trip. This card works like a Visa, only it is pre-loaded and re-loadeable. His already got low, and I went to CAA yesterday, and added on to it. It is good for 2 years, and offers a better exchange rate than visa or other cards that add a 2-4$ surcharge. I checked online, and the exchange rate appears to be the same as the going cash rate of Royal. This card is loadable up to $39,000. So if you are planning any purchases of substance (like DVC), it would be better to load one of these, than get dinged with a credit card surcharge. We were always looking in the past for an effective way to pay for our rooms, etc, without having to carry a load of Traveller's cheques and cash, and now we finally have a way! This is the only way to travel (by the way, it converts any kind of currency, ie AM, Euro, Swiss Francs, etc.) so you can use it anywhere it seems!
Linda