Very nice locomotive. Very nice model with a lovely interior. Pleasant handling... until... until you grab your air brake. Sorry folks, but not even Railjet or CityJet has a such fast-acting brake. I applied "an atmosphere down". Well. Such a fast reaction. But okay. Then at 20 kph, I released the brake to smoothen the stop. Well. Not even did the train continue rolling... it did so at 18 kph? Complete brake release in under a second? Really? The engine would be totally perfect... if it had at least a little bit reasonable brakes. You may get inspiration from K-Trains Vectron. 🙂