Sigma on Wednesday both remade and added to its camera lineup. First off, the company's new CEO, Kazuto Yamaki, revealed that the high-end SD1 DSLR will be renamed to SD1 Merrill and get a very significant price drop, from $9,700 to $3,300. Yamaki said the reduction is due to the lower production costs of the 46-megapixel APS-C sensor, though no performance compromises have been made.
