This release from Digital Train Model represents something that is sorely needed for Train Simulator; more North American first-generation diesels.
This is a good product. Textures look realistic. The sounds are very immersive. The rumble of the diesels really give you a feeling of power. This model has lots of nice touches like opening windows, lighted engine compartments, working headlights, working class lights, illuminated number boards, and a cab heater (you can see it glowing next to the cab wall).
The engine comes with Steam to Diesel transition-era (1940-1960) rolling stock as well, which is badly needed for Train Simulator. There are two boxcars ( 40 and 50 foot), a bulkhead flatcar with load, a tank car (which we sorely needed for this time period), as well as a caboose. All of the rolling stock looks lovely and helps to build up our North American late steam era rolling stock collection. The DLC comes with three career scenarios and is quick drive compatible. Additionally, there are scenarios available for it in Steam Workshop.
I have two gripes, both of which are minor. The first is that cab units such as the Sharknose (as well as EMD E and F units and Alco PA and FA units), were joined together at the back by flexible vestibules or diaphragms which allowed crew members to pass safely from one unit to the next while the locomotives were moving. In these models the vestibules do not touch or connect. Also, the air hoses for the breaking system between the cars are completely missing. This is not a new issue on DTG rolling stock DLC, but really, it has been a few years now and this problem should have been alleviated. These are admittedly minor quibbles and do not significantly detract from what is an otherwise good DLC value.
Overall, the Sharknose DLC is an good quality product and a great addition to our first generation North American diesel roster.
Pros:
Good detail
Good sound effects
Classic and rare 1st generation North American diesel
Extensive assortment of Steam to Diesel transition-era rolling stock included
Cons:
Locomotive diaphragms do not connect
Lack of trainline air-hoses for the braking system between cars
Lack of advanced braking features
If you are a fan of first generation American diesels in general (as I am), and the Pennsylvania RR in particular (ditto), then you need this. I give it a 4/5. If the issues with the diaphragms and air hoses are patched, I would give it a 5/5.