In a few days, Hyatt will introduce high/low redemptions. Presumably LEX Keeneland dates will be “high.”
Low for category 2s will be 6500, regular stays at 8000, and high will be 9500.
If you book now, the 8000 will be honored. Cancelable easily. Many of us stay at Hyatt.
Likely dates for 2022 are Apr 8-10 & Oct 14-16. Please comment on those dates if you strongly prefer others.