If you look at the close up of picture #2, they are nowhere near a 10 micron finish, which you would be able see your reflection in - all those tool marks (not

If you look at the close up of picture #2, they are nowhere near a 10 micron finish, which you would be able see your reflection in - all those tool marks (not to mention the logo) are an order of magnitude above 10 microns. http://www.gomboc-shop.com/app/urwfilter/catalog/do/action/ShowProductDetail/productId/1/pn/G%C3%B6mb%C3%B6c+Aluminium-alloy/index.html http://www.gomboc-shop.com/app/urwfilter/catalog/do/action/S...