Not sure if this was suggested in here before. The Thumbnail Generator app is convenient but the fact that it takes thumbnails of every config the chosen car has during that game session can become time wasting, especially ones with a lot of configs like the D-Series, I-Series and Hopper. I was thinking that the Thumbnail Generator app should have a function to only make thumbnails for a specific config/trim or the current loaded one and have a check box to enable/disable this function and a minature scroll box (like selection a part in Vehicle Customization) that lists the configs that car has and select which one to make thumbnails for- or be a selection of vehicles you want the generator to make thumbnails for.
exactly what i need In WBIMP, (My config Pack) It takes like 30 minutes for just one car, and then i have to go and get rid of the thumbnails its taken of all of the base-game cars from my own configs. Its kinda a pain, and i completely agree. There should atleast be a setting to take individual pics.