I have what might be an unusual question, but here goes: We recently put our house on the market and received a number of offers (yay!). One of them was particularly touching because the interested buyers left a cute note for my son after they attended our open house. We ended up not taking their offer because it was the lowest, but we were so touched by their note to our son and by their letter included in the offer package. I would like to write them a thank you note, but I’m not sure what to say or if it would be weird. Any ideas? Thank you for any suggestions!