I would probably if there wasn't a GreenFlag event at Thunderhill the same weekend. I did it last year and had a great time, it's lot of fun.
I would say it's a pretty good bet that Dennis Chiotes will be there. He's the president of the Ferrari club (who sponsors this event) and he drives a blk 99 ACR. I think he drove a high 3:20s or low 3:30s last year which is pretty fast.