There is a link to the 2016 Catalog and there is some new On30 stuff - sort of.
18 foot Murphy roof box car in grey with data.
two new paint schemes for passenger coaches.
lots of Porters - don't recall if these went out of production but they are in the new catalog
18 ft. black flat car data only
Most of the locomotives are still in stock.
Dang, I showed the Bachmann folks my ET&WNC tank car and was told that they might consider making it part of their line as it's just the unlettered one with the right lettering, and I was hoping maybe it might be in this year's line-up
(http://img.photobucket.com/albums/v214/willysmb44/On30/600%20overall_zps8n7ahnwj.jpg)
(http://www.freewebs.com/willysmb44/20150409_002239.jpg)
I still think it'd make a great car as it's not an exact model but it's awfully darned close and the tank cars were used during the timeframe the ET&WNC had the green/gold ten-wheelers and also in the wartime black/gold colors. Two made it to the abandonment of the 3-foot line in 1950.
(http://img.photobucket.com/albums/v214/willysmb44/On30/tanks_zpsbgu1ue6n.png)