Jim's name is Jim Hertvik. It's important to use that name. It's Jim
Hertvik even when he claimed it was his "son Jeff" who logged onto his
account to make mischief, as Hertvik claimed a few years ago.

It's not important to use Jim's full name.
Unlike some of the more slippery (ashamed?) participants he does at least stick
to the same handle for extended periods of time. His rec.boats name is JimH,
and it passes the most important test in that it is consistent.