The Parkfield Slalom is still suuuper loose. Especially this past season's course. We added a true dual track course which required a ton of dirt moving that never got packed to well. Next year should be a lot better but still loose as always.
I've only ridden the Parkfield course, the UCSB course at Firestone and Pomona's course in Fontana. Out of those three, I like the Parkfield course the best since it's really turny and draws a ton of spectators and kegs. :biglaugh:
Tons of fun!