[a13x]

I too have never seen a flag in turn 6. I see the Yellow at the top of the hill (5) letting me know something is up in 6/7. Next flag is treehouse letting me know about 8/9/10.

The people sitting against the fence in T6 were, I have always thought to clear bikes and whatnot that end up in the gravel.

Keep in mind also that while it may seem like a good idea to go running down to the racetrack and wave bikes off the lines / make a commotion / warn people it isn't. The cornerworkers are drilled on not walking on the racetrack now-a-days. They used to be running willynilly out there but a few 'real bad things' happened and those liberties were greatly reduced.