We used some quick and casual vouchers last August and I found out that if you use them at places like Electric Umbrella, and Pecos Bill cafe, you are better off NOT USING THEM. I wasted money doing that.
BUT- If you go to like Beaches and Cream, and other places like that, you will come out ahead. Just look at the prices on the menu and decide before you go.
If you get the dinner vouchers, you come out ahead because the dinner choices are more expensive and they come in handy. You save money.
Just dont do like I did and not research it enough before you go. I felt like a complete idiot! LOL