We just met our neighbors 2 doors down (and feel quite silly that it took us this long). It turns out that Bob is a Calvin grad. They invited me to join their choir, The Any Music Singers, and invited us to dinner after sharing some of the bounty of their incredible garden.
After a lovely dinner at their house, it started to rain — so they let us borrow some umbrellas to make the short walk home. Bob made sure to tell Ciaran that he should make sure his brother stayed dry… and this adorableness ensued: