Welcome to the Interchange Program discussion forum! Essentially, the program is designed to allow members to swap rolling stock to be run on other members' layouts on a rotating scheduled basis. The program is open to all scales. Participation in the program gives members an opportunity to work with other members, get an example of their modeling out on the 'interchange tracks' for others to see, and get to see other modeler's work in return. We hope that all participating members will feel more connected to the Railroad Line community through this activity and build some long-lasting friendships, too.id="Arial">