mtpockets,
You say a couple from Rock Springs, TX attended? My mom and dad live in Rock Springs, TX and I thought they were the only ones...
They have never seen a Cobra in Rock Springs.
Anyhow, I have considered trailering out to this event from here in AZ for the past couple years, just couldn't make it happen yet. I could combine it with a visit to the folks. I have driven the roads around there and down to Alpine on my way to the Ranch House at Big Bend Ranch State Park, but not in the Cobra. Anyhow, maybe I'll make it with my parents in tow next year...