This is a general question, for next Christmas, birthdays etc.
My parents both insist that they don't really need any material items, but I still like to get them something to show I appreciate them. As a result it can be difficult to know what to get them that they would really like.
As an example, we are all avid readers, though our styles are different. I brought DM a book I thought she would like, based on other reads, and she was very polite but I could tell she didn't care for it.
Anyone else face this problem when buying for their parents?