For adjustability, they FAIL. You have to compress the spring to access the adjustable spring perch. The box says coil overs but they are springs, adjustable spring perches and Koni shocks. It is labor intensive and time consuming to adjust the height and or corner weights. I love mine but can agree that for the money, the difficulty of adjustment is a nasty surprise. That said, take the time and effort to balance the car with them. You'll be glad you did even if you keep cussing the design and expense.

Les