I just don't see how you can have a 1/4-mile strip prepped to handle both types of racing in the same weekend.
But by all means, if you're attending the f-body thing, please take notes and relay the information. It's always great for the C5 moderators to have as much info as possible before contacting potential facilities about the event. I am just voicing what I believe are legitimate concerns about the facility hosting the Fest.
In addition to the track surface concerns, I'm trying to figure out just from the aerials where the vendor alley and car show would be located if the road course was going on...