I have bought from them on Ebay and the wheels are very good price and very good OEM quality. I almost bought a second set from them but the ones I wanted were on back order and then I found my OEM SL550 wheels. See pic below. Any of the Mercedes wheels will fit but you usually have to run hub centric spaces in the rear if you want the wheel to fill the wheel well corectly. the Crossfire has 22mm off set in the rear and the MB wheels usually have 32-35mm offset.