Stunning. Bittersweet. There was so much I liked about this:

The dialogue was perfection and great as the focal point. I like that the rest of the piece didn't overshadow it.
The reconnection of a past love, the juxtaposition of can't live with him / can't live without him, the ease of knowing someone even though they have all this time beyond what was "theirs", the ache and longing for that nostalgia ...

I have a great affection for John, and I like that this was about them both in equal measure.