My mom's best friend since before I was born invited my husband and I to her house for dinner, for the express purpose of giving us a Christmas gift. I feel like, since we're adults and stuff, we should probably have a present for her and her husband as well. Or at least should bring a hostess gift or something.
What do you get for an older, established couple who are really, really well off? Wine seems like an easy choice, but they definitely have better/older/more expensive stuff in their wine cellar.