There is games like Dino D-Day, Fistful of Frags, L4D2 that have bad/incompatible models. Let's say you stumble upon a bad model while browsing all of the models in the spawnmenu. Garry's Mod will try to generate a spawnmenu icon for that model, but the game will only crash. I guess my question is there any way of finding those bad/incompatible models?