Join Date: Aug 2010
Location: Ontario, Canada
Rep Power: 1
Means you brought a thread back from the dead.
It's worthwhile if the thread has a lot of relevance and useful information. In this case it doesn't really, since most folks posted familiarity with the VT500, not the FT. Better off to start a new thread.
The reason gravedigs are often annoying is that people read them thinking they are a current/active topic and sometimes even reply.
By the way, RMB is gravedig king. You should have seen the tear he was on a few years back. All good, informative or entertaining bumps though.