The F Units list on Yahoo Groups has added a few dozen more photos of extant carbody-type diesels, that are worth a look. They range from operable and authentically restored to very derelict, with a couple of empty carbodies on blocks in backyards and one E unit used as a dentist's waiting room. Most of the photos are uncaptioned, so further details must be had by inquiry on the list.http://finance.groups.yahoo.com/group/F-units/