Good Afternoon Stephen,
I am sorry you are not satisfied with our service. the pricing we gave you for your accident damage to the suspension of your Mercedes was using "NEW PARTS" directly from the Mercedes dealer as there are no aftermarket parts available for your vehicle. As you stated,you were having your vehicle repaired with "USED PARTS" there obviously would be no comparison in cost. It is not our normal practice to repair vehicles with used parts. We could have given you an estimate with used parts if you had expressed your desire to repair your vehicle in that manner. As always we strive to keep repair cost at a minimum and cultivate long term satisfied customers.
Please contact me at 410-522-3737 to discuss your issues