A bit chilly, but well worth the effort.
Yamaha FJR 1300 - Matt and Laura*
Harley Street Glide - Chris and Karen
BMW F650CS - Penny
BMW K1200LT - Me and Laura*
*Laura started out on the back of their bike, but moved to the back of mine after the first stop because my large passenger seat has a backrest, and both seat and backrest are heated.
The rest of the photos are here, courtesy of Penny.