@Black-Square I understand. You know, I think one of the things that makes your aircraft iconic, and to me even lifelike, is your tablet. You have the best graphics I've ever seen. Truly beautifully crafted. It’s a pity not to take advantage of that and amplify it. I understand that what I wrote might conflict with realism or technical limitations, but what about spark plug fouling? If the state of spark plug fouling, which I feel is otherwise implemented in the game, were saved, and it could also be seen on that tablet on the engine page, which I think is also implemented. If I simply came to the aircraft the next day after a long flight, looked at that gorgeous visualization, and saw that the cylinders had some issue that persists between flights, that would be amazing. I really love, and I have to praise it again, when I fly for an hour or so and land, those bombastic clicking sounds of the engine after shutdown as it took a beating, and I see on the tablet how the cylinders are cooling down and residual fuel is slowly evaporating in them. That is the bomb.