View Single Post
Old 05-30-2007, 06:56 PM   #6
Senior Member
EMTRailfan's Avatar
Join Date: May 2007
Location: I can be found railfanning the abandoned B&O Northern Sub.
Posts: 1,454


Your buffer on the rear is for in the event of a set of helpers being added mid-route. The buffer is already there and all the have to do is couple on and go.
EMTRailfan is offline   Reply With Quote