Congratulations Geocyclist. Great choice of colors. Looks almost identical to ours. See post on the PNW site. We were riding a Calfee tandem also and never saw another one. What a great ride. I rode the STP with a good riding buddy of mine. It was on my bucket list to ride STP with him on the back. He is about an inch taller than my wife, so I could get the fit almost perfect.
http://www.bikeforums.net/showthread.php?t=561805