Hello, kind of new here c: ( I'm not whining, just a big fan ) I think the game should have a mechanic skill added, so you could scavenge parts from broken down cars in order to repair a car that you want to use. As you level up on your mechanic skill, you can repair better cars ( level 0 - bicycle; level 1- small motorbike; level 2 - subcompact car; etc ) as they will all have stats, like fuel capacity, consumption, noise etc. Some examples of cars from the smalles to the biggest: http://www.carsonelove.com/uploads/2014/01/Car-Body-Types-1.jpg Of course not all cars should be functional, most of them should be broken beyond repair and you could only scavenge them for supplies, weapons, gas and parts. I think some of them should be unlocked, like in a real life crysis, while others should be locked and you'd have to break a window to get in, the only danger being the alarm system (if they have one). Once your finnish your car, you can have the option to reinforce it with metal sheets and a blowtorch (found in warehouses, vehicles, gas stations, garages etc), and you could even add defensive items like spikes or a snow plow maybe Anyway, I hope at least some of these ideas can be added ^^ Keep up the good work, it's paying off.