I have put together in a little video showing how I was black flagged recently.
basicly Whilst racing at cadwell I was given black flag for going off the track on 2 occasions.
Never seen a touring car driver given a black flag for putting 4 wheels off the track!!
Didn't gain an advantage at all infact the cars behind me gained about 4 seconds on me!
After the race I was summoned to the clerk of the course to explain myself!!
http://www.youtube.com/watch?v=ETiRL69qDGA
steve