Not sure if this has been discussed before, but I had an idea recently for the training center. It would be cool if we got the ability to spawn in rolling stock, you would likely need a limit on the number of rolling stock of each type that you can spawn to prevent the game breaking itself, but it would be neat if we had the ability to spawn in a few HSTs to hook them all up together, or a bunch of wagons to mix and match. I really think adding this would add to the sandbox nature of the training center and really help the community to get creative with what they're doing (I'd also like to say a consist editor would be massively appreciated)
