My parents just paid for our plane tickets for an expensive trip, as well as part of the lodging and other incidental costs while we were there with them. In the past, I've written a heartfelt thank you note and printed/framed a great photo of them with our kids. I'm looking for a new idea! They really won't take anything of value from us (like a gift card--we've tried), so I'm looking for something outside of the box. I'll also do thank you notes from us and the kids. Anybody have anything brilliant?