We sell our Lorinser and Brabus products and HRE wheels at 15% (or more) off list every day. We also have great pricing on AMG, Auto Couture (from Japan), BBS, Carlsson, Lowenhart, and SSR. We are authorized resellers for the Tire Rack (who provides our AMG and Carlsson products) and we work very closely with Luke over there. You don't need a group buy to get these prices. Just mention MBNZ.org and we will give you special pricing. Please check the website for a comprehensive catalog.