Wow, very cool! I remember looking into LHTs awhile back, and the 42cm was quite large, I thought, and I normally ride a 46-47 cm frame, so good thing it wasn't a 46 cm if indeed you're about my size.
How fun to ride the Saguaro NP loop under the full moon. I bet that was glorious!
And congratulations on your anniversary -- we're coming up on our 29th next month.
Emily
2011 Jamis Dakar XC "Toto" - Selle Italia Ldy Gel Flow
2007 Trek Pilot 5.0 WSD "Gloria" - Selle Italia Diva Gel Flow
2004 Bike Friday Petite Pocket Crusoe - Selle Italia Diva Gel Flow