what do you do when you see another box?

[ProjectM96]

I wave and sometimes take a picture of the box from my box.

But they usually don't wave back. More 911 guys wave back to me than Boxster guys.

This one guy goes a little too far. I see him driving his yellow box nearly every day. And he never drives it without wearing his yellow cap to match.

I never wave to Panamera or Cayenne guys. No flat-6, no wave.