Alright, so. It might be a little late to correct this in time for 0.17, but Game Mode is not entirely to blame for UI lag. In 0.15 I could have my screen completely encrusted around the edges with apps - powertrain, torquecurve, thermal debugs, graphs, navigation, basically everything - and they'd all run dead smooth. In 0.16 I reliably get lag with more than about 10 apps up, regardless of game mode being on or off, and it gets worse the more there are. Hardware acceleration for UI makes it a little better, but it's still noticeable and recording brings it right back. At this point I have tacho, powertrain control, boost gauge, messages, hotkeys, and even the radial menu turned off, and it still gets intermittent choppiness with a heavily reduced loadout of vehicle-analysis apps. When recording (via geForce Experience), it gets so choppy that apps like the g-meter and weight distribution tracker become basically useless. Is there any way to solve this without having to somehow make my own combination app that rolls all the vehicle-analysis functions into one, which I don't have the skill to do? Disabling mods, closing other windows, and logging everyone else out of the computer do little if anything to help.