The 1930's, what a time to be alive.
A decade marked by change, from the recovery of the economy to rising political tensions.
The plane would see the start of "the golden age of air travel" and the train surely wasn't left behind, because this was the decade of "the railroad streamliner"
and in this challenge you'll have to build one (since I noticed that there's an extreme lack of them on the site).

-What is a streamliner?
Definition from Wikipedia:

A streamliner is a vehicle incorporating streamlining in a shape providing reduced air resistance. The term is applied to high-speed railway trainsets of the 1930s to 1950s. As part of the Streamline Moderne trend, the term was applied to passenger cars, trucks, and other types of light-, medium-, or heavy-duty vehicles.

-The almighty rules

-1. the train needs to carry passengers, so if you build a locomotive you should build at least 1 or 2 coaches that match its design and post them separately as unlisted (with a link to them in the description of the locomotive).
Also, even if they're basically 1 coach railcars are allowed.
-2. the train must fit the era in terms of performance so they must have a top speed under 220km/h and they must have accurate parts (for example no single pantographs for electrics)
-3. your build must be original, no modifying of someone else's build
-4. both fictionals and replicas are allowed but as always i encourage making a fictional build
-5. the description must have a "Lore"/"Description" section where you describe the history of the model wether the train being fictional or a replica.
-6. the part number must be between 100 and 3000
-7. MUST BE A SUCCESSOR so download this and make the train with the cockpit that comes with it.
-8. one entry per player. BUT if your entry gets disqualified i will allow you to modify it or build a new one.
-9. the train itself needs to be built only with XML and it must work on either of the following mods:
SPR-Map Plugin
destroyerP's Railway Mod
Railway mod
(If you can't download these mods i'll make an exception)

-The judjement criteria
all of the points I list here will have a score that changes based on the design being fictional or a replica. I'll give your train a score both on a 0/90 scale and on a 0/10 scale once I announce the winners.
1. Look: does it fit the era and the look of art deco/streamline moderne?
score: (0/25 fictional) (0/25 replica)
2. performance: how fun is it to drive?
score: (0/25 fictional) (0/25 replica)
3. level of detail: how much detail went in the design?
score: (0/25 fictional) (0/40 replica)
4. (fictional only) lore quality: How much thought went into the fictional lore? score: (0/15 fictional) (0/0 replica)

(keep in mind that: the higher the max score per point, the harsher i'll be on it)

-The juicy prizes
1° place= 50 upvotes
2nd place= 25 upvotes
3rd place= 10 upvotes
partecipation prize= 1 upvote and if possible 1 spotlight

-Deadline
you have time until the 10th of September

hope you'll join this, have fun and let's build :)

-inspirational images:

-"Milwaukee road" hiawatha

-"New York Central" 20th century limited

-"London North Eastern Railway" Silver Jubilee

-The Schienenzeppelin

-"Ferrovie dello Stato" ETR 200

-"London, Midland and Scottish railway" Coronation Scot