I worked the grid this past weekend at the three day PCA Zone 8 Speed Festival at California Speedway. There were over 200 race entries (don't know about the AX), but there was not one Cayman entered, which was a disappointment. Many participants think that it will make a great basis for a racer, but perhaps it is too new. We had entries from as far as Washington, Indiana, and maybe farther. We did have several Cayman that took track tours, but those were street machines. It was a great weekend.
Marty