When Should you DNF a cache? I thought the answer would be anytime you look for a cache and don't find it. But I was out and about Lewiston this weekend 23 caches and 10 DNFs. As I read the logs on one cache the note says "I still don't want to make an official DNF until I am sure the cache is still here".

Huh!

An official DNF just means you didn't find it, right.