Sprue thats a really cool build and I love the modifications. One thing I picked up from a train modelers site is that the ties could use a dark oil wash to highlight the grain and take some of the shine off. Keep that train stuff coming and thanks for showing it. Terry
Very nice paint work! Looks neat hitched up to the other modern rig. Can you imagine that rolling down the rails through a small mid-west town or similar? [:D]
you could also try weathering powders or pastels to tone down the ties. if you want to do more RR stuff JIBBER and i have a GB starting in January (though both of us want to start it now)