Thank you card

I'm experiencing writer's block. What are examples of what you wrote to guests on thank you cards you sent?

Obviously, we'll make certain ones more personal, but did you have a 'default' thank you message for 'non-VIP' guests?

Here's a link that helped me http://www.verseit.com/

ETA:
once you go there, click on thank you's, then wedding

Ooooooooooh! Perfect! You're the best!