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Hi all, Over the last couple of years ive dabbled in some German railway stock. I’ve round that my rivarossi cars (in blue and green liveries) are longer and seem a slightly bigger scale to my Fleischmann cars (of what seems to be 80s schemes) being a lot shorter. The latters quality is amazing but when running they do look rather odd together. So who is the true length, And if I were to buy Roco or another brand, what length are they going to be closer to out of what I already have. Thanks for any information! Dan