MKB, are you racing or watching or both?
If the salt is good, the fastest bikes in the world will be racing at Bub. If Bub really did improve their process, it will be good to watch and race. If not, it will be a lot worse than watching paint dry. Incidentally, the USFRA did an outstanding job the last 2 years, and every time we have raced with them was a great meet. Plan to run with them again this year.
The WF meet in Oct is usually cool, not too crowded but often cut short if it happens. Only problem at that one may be the "at the meet" bike rule changes that occur but are corrected before the last El Mirage.