So it would look like Mallory.  Like this?

sn       model    date seen     notes

Where Mallory used the term Usage in the place of the above suggested Notes.

I'm hip to whatever we come up with but we have to be all in on this.  One or two guys can not search all of the commonly known places on the net that may have Krags.  It would be doomed to semi-failure.  Trust me on that.

I suppose if we really want to get nerdish we could include all of the known destroyed krags from Mallory.   :o