Icathus

The word Icathus is one variation of the word Ichthus, which is the greek word for "fish", hence the fish symbol avatar. It is said that during the persecution of the early church, a Christian meeting someone new would draw a single arc in the sand. If the other person was a Christian, he or she would complete the drawing of a fish with a second arc. If the second person was not a Christian, the ambiguity of the half-symbol would not reveal the first person as a Christian.

OK, this may be a completely stupid question to some, but I just want to be sure of the "preferred practice". Scenario: I pull up in my vehicle at a cache location and spot another cacher already there, trying to zero in on the coordinates. Should I: A. Get out of my vehicle and start searching as well, or B: Sit in my vehicle, some distance away, so I don't disturb the other cacher, and wait until he or she leaves before beginning my search. I ran into this situation the other day and took option B. Didn't want the other guy to think I was trying to "steal" his find?? Now, of course, if this is a chance to score a FTF, etiquette gets a swift kick out the door! Thanks in advance for any replies~