well, it's official:
OPEN Class: GM Pct: 97.56 High Pct: 97.56
LIMITED Class: GM Pct: 97.94 High Pct: 97.94
LIMITED10 Class: GM Pct: 97.64 High Pct: 97.64
PRODUCTION Class: GM Pct: 100.00 High Pct: 100.00
REVOLVER Class: GM Pct: 99.80 High Pct: 99.80