Wow that sucks. If you can't fly them you can at least stay home and build some more, since you only brought about a dozen rockets to fly last month. Hope the ankle is better in time for next month.
I'll be there this Sunday, probably flying the same stuff I have been flying at the sod farm all summer, the Frenzy XL and the purple DX3.
BTW, I just got a new 8 foot FruityChute for my Formula 150, since the 10 foot chute is obviously too much chute for it at Higgs (after it got dragged far across the field twice last season). Now I have the following Fruity Chutes in my box:
Elliptical: 24", 30", 36", 48"
Toroidal: 72", 96", 120"