TTX IBOX insulated 60' boxcar

Several years ago Gunderson built this 60’ insulated boxcar for TTX. So far, IBOX 110102 is still the only car on TTX’s roster. There must not be much of a demand for new insulated XLI or RBL boxcars.

http://www.rrpicturearchives.net/showPicture.aspx?id=636389

These may be of interest.

http://cs.trains.com/trccs/forums/p/125379/1416143.aspx

http://cs.trains.com/trccs/forums/p/29454/384556.aspx