platinum03SE

hey i was just wondering how much oil your car eats. seems to me like the harder i drive my car the more oil it goes through. ill check the oil and it will clean, but usually down a little bit. at the infiniti dealer i work at i hear that the g's are the worth with it. they can burn almost 2 quarts in an oil change, they said thats "romping" on it alot. anyone have any feedback?