I have made the hard decision to sell this lens.
It recently came back from a trip to Don Goldberg (DAG). Don calibrated it to the M8 and had it 6-bit coded. He also checked it over. It may have a few specks of dust, but passed muster with Don.
I am asking $2999. I prefer to sell in US only and would like a postal money order or paypal echeck. For regular paypal, please add 3%