Hello, from me current occasion: How do you maintain your thickness? Self or do you leave care? Since you passionate hand washers or drive through the washing system (program?)? Do you grow it or have to reach the hot wax from the washing line? Interior – leather care, wood care etc.? My procedure: hand wash in the SB washing box (mostly on Sundays at 05:30 in the morning, otherwise I am always fully clamped.) Rims with rim cleaner. Then, after thorough cleaning a layer of wax. In the interior 2-3 times a year leather care with means from the leather center, otherwise in between a quick cleaning by means of Swissvax Quick Interior Finish and delicate microfibre cloth. Otherwise sucking, as often as necessary. Discs with glass cleaner. On a stimulating discussion, Alex