I have two 85 300d's one is a grey market and newest one is American. I bought this car from an online dealer auction cheap. It has 145,000 miles and perfect leather interior and excellent paint. All systems work such as the cruise control, tach, all gauges, heat and air. In most respects it is much better than my grey market. The main problem as in most 300d's is the trunk. Both wheel wells are rotten. The rust is only in the wells not on the outside body panels. I am considering keeping this car and selling the grey market. What I am wondering is, How much can I expect to pay for the wheel well repair? Both sides need replacing. By the way I see no other rust on the car except for 2 two or three small rock chips. Thanks in advance for all your advice.