Yet, no matter how good-natured everyone is, sacrifices are inevitable. [One generation] wanted a washer and dryer on the main living level for their parents’ easy access, but that required making the living space smaller. So laundry facilities went downstairs.... “Melding design, finance and emotion is an art, not a science,” said the president of one design firm interviewed for the article. "Nevertheless, 'if you’re creative, you’re willing and you have good relationships, you can make it happen. We’re average Joes and we did it,'" said another generation while a member of the third generation offered that “It’s not like some fairy tale where everyone is always happy and gets their way, but the benefits are better than the costs.”