I need a new car for college?

i dont know what kind of car i should. i want some reasonably fuel efficent but still has some horse's under my foot. i drive a ford f 250 with a 6 inch lift and big kc lights. if that gives an idea what im "downgrading" too i love my truck but its giving me problems and it sucks gas. i dont really care, car, suv, truck, just ideas