Since Jetwash started having separate configurations for individual routes, I've found them to be extremely dark. The main issue I have is that the instruments within the locomotive are very hard to read. I'm experimenting with no graphical enhancement and see how we go. Observations so far:

• Niddertalbahn - much better visibility of controls within the cab but the foliage colours are terribly washed out.
• Clinchfield - at night it's quite good

Reinstalled Jetwash. It's much better than Geloxo with foliage substitution and better saturation levels. I found that you can turn up the environment sky setting above 1 if things are too dark. With the monitor calibrated properly and a DX cache clean and running HDR, Jetwash is good.