Trying to use the loco brakes on the class 45 and 47 is really difficult. Before, you could make accurate changes using the controller or keyboard. Now, when even using the controller lightly, the the handle moves and doesn't stop straight away when the button is released. This means you can't set the correct level of brakes for light engine work without manipulating the actual handle itself. Anybody else experienced this? I wonder if it's the same on other locos?