I want to add a little history about this mirror. It started out as a Parks mirror. I sent it to Carl Zambuto to be tested and refigured. This was back when Carl was taking business from individuals. In this sense, and also in its relatively long focal length, it's quite unique. Carl refigured it for me and it's an amazing performer.
It bests a friends 13.1" Swaze-refigured mirror in all ways except ligh gathering ability.
I just wanted to post this because some have asked questions on its origin.