Richard Shirey has been busy updating his wonderful Lehigh & Hudson River route. Version 3 includes some very nice updates (including zinc cars!) plus some additional industries. I have the beta route, and will load it up today to begin creation of a template. This one will be done with the same rolling stock as LHR2x, i.e. with era and region appropriate rolling stock, instead of the default mix. I am seriously considering using Gaetan's L&HR set as well.
No promises on a completion date.