Brandon Turnbull does a great review of the MX312 with all kinds of accessories, not only scoring a 9.5/10 but get awarded it the OCModShop Seal of Approval.
Matrix Orbital has done an excellent job providing documentation for just about everything concerning this product and is detailed with pictures and great information.
I couldn't ask for much more from a product like this so I am going to give it a 9.5/10 and awarded it the OCModShop Seal of Approval