I'd only be interested in a classic flight sim experience with the focus on single player design. I've watched my nephew play World of Warplanes and I even tried it once but it was a pretty craptastic experience. I want a sim of the days of yore made for a PC not requiring an internet connection, activation process with limited licenses per user per computer, that comes with a key card, manual and some personality that I can escape into as a single player with my little screen, joystick and with my imagination.