I am appealing to the knowledge & opinion of the Net Rider Oracles. I’m in the market for a new Helmet and have seen a couple of SHOIE NXR I like – but in a matte finish. SHOEI’s care instructions say don’t polish Matte finishes, just use mild soapy water to clean. Now I assume that is to preserve the Matte finish – polish would obviously shine it up. I have no desire to have a matte finish. It’s not my thing. I image a few brushes and mild bumps will mar the matte finish anyway. My opinion is a matte finish is a different look but not a very durable one. So I am wondering if polish or my usual cleaning method of Plexus on the visor & occasional Plexus on the shell would be O.K. That is not going to degrade the shell like supposedly happens with adhesive from stickers & the like. Maybe even start with a carbanubra based car wax. Any thoughts or experience?