I'm looking for a unique gift idea for my parents. They do SO much for us, and they don't really need anything. (Oh, they asked for a ladle...)

Getting them gift cards is weird, because they'd probably be upset we were spending money on them (and they don't need them.) Kind of the same with gifts in general. So we were thinking of creating some kind of "experience" gift for them involving the boys (DS1 is 3 and DS2 is 6 months the week before Christmas). My first idea was a "break the rules" day, where they can spoil the crap out of DS1 (their favorite activity.) They generally follow caretaker rules rather than grandparent rules because they have him so often (mom does part time child care). But DH nixed that.

So any similar ideas? We're doing a couple small DIY gifts/crafts in addition (a calendar and a cute ornament.) And I'll probably get the ladle, too...