Very true, but the rear sub-frame can't be swapped out without bumping me up a class, and the front can always hold more tire than the S13. Also, the gas tank placement is much better on the S14 than the S13. The S13's gas tank is under the trunk toward the rear of the car. The S14 has it in front of the rear subframe under the rear seats, so your weight distribution doesn't change much as you go through fuel.