I am with Laura on this one, we totally should enjoy them while we can...
I have a total soft spot for the elderly... even the really grumpy ones...

breaks my heart to see some of them "abandoned" by their family, because they take some work.
My dad's uncle Jesse lived with us for a year, before he fell very ill, and OH MAN the memories I have of him... good times.
Whats crazy, is that I already have some of these moments... I should be a real kick in the pants when I get older!