I saw 2 last weekend, 1 in Cottonwood and 1 in Jerome. Didn't get a chance to talk to the couple on the red America, but I did have talk with the guy on the yellow & black Speedmaster. Told him about this site and Brent's after he asked me where I got the clutch lifter cover.
I've seen 2 or 3 around Tucson besides yours, but not in a long while.
