I don't think anyone has mentioned the 6 months you get interest free to pay for a WDW vacation if you book it thru WDW travel? This is the reason we keep the card!
I was aware of that, but I wasn't sure how you go about taking advantage of it when you are constantly using your card for everyday expenses on a regular basis.
I can understand if you use the card to book your trip, then put the card away and don't use it anymore after that. Then your only balance is what you have on the Disney trip and you can make payments with no interest.
But what if, like me, you use the card for everything. How do they "sort out" the Disney trip portion of the balance from everything else, to know not to charge you interest for it? My billing cycle runs from the 21st of each month through the 20th. Let's say, on the 21st, I buy groceries. On the 22nd, I get gas. On the 23rd, I go out to eat, etc. Then, on the 2nd of the following month, I book and pay in full my WDW trip for $2500, just to use an even amount. I get groceries again on the 3rd. I get gas again, on the 4th, etc. So at the close of the billing cycle, on the 20th, I have a balance now of $4500, $2500 of which is the Disney trip. On top of that, while I am waiting for the statement to come in the mail, I am still using my credit card for everyday expenses. By the time I get the statement and put a payment in the mail, I may have a balance of $5,000. If I want to pay in full the $2000 of gas, groceries and other misc expenses from the previous billing cycle, plus, say, $200 of my WDW trip, how do they know to specify that the $2,000 is going to my misc expenses and to specify the remaining $2300 balance as being a Disney trip with deferred interest for 6 months? What's to stop them from applying that $2,200 to the Disney trip and then accruing full interest on the remaining money, by designating it as the gas, groceries, etc?