I have a Roe head that I think may make a medal, over 90 days drying, weighs 520gr (uncut). Thinking of taking it to the CLA on friday. I am a BASC member, should I get it measured at BASC (free) or CIC or both? Should the measurement at BASC and CIC yield the same results? Which provides the nicer medal? Which would you choose if the cost didn't matter?