I do like the idea of that, but it does seem like you could get your F1 grade by just going to one meeting and having an abnormally good day.
What if the meeting were heald at a "Local Hero" style of track... you could end up with the people who have worked really hard to come 15th to 20th in the Nationals locked out of the F1 contention.
Definately plus's and minus's to that idea.
