Hi Mark, no you don’t have to wait. Last year I did try and include early prices. If your selection(s) doesn’t appear later it can be amended unless the race is closed. However it must be one of the races I’m covering at the festival. Full list can be found on page 1 of this thread. What I won’t allow is trying to get a better price on your choice.
You've got to accentuate the positive.
Eliminate the negative.
Latch on to the affirmative.
Don't mess with mister in between.