Hello everyone, the O-4-0 saddletank is an older IHC product I purchased some years ago. It is basically a stock kit that I tried out a few different weathering techniques on. Just some washes and chalks, as I do not have an airbrush {working on that}. I plan on adding a few extras to the engine such as chains. switch cleaning broom etc. I noticed that the newer version of this loco does not appear to have the same level of tooling detail-at least to my eyes. Thanks, Stuart.