I note that some members are selling their Sigma 10-20mm lens in preference to the Canon 10-22mm lens, although the Sigma produces very stunning pics. As a Sigma owner, I would like to know the reason why some members prefer the Canon to the Sigma super wide. Perhaps Graydon might like to lead the field with his thoughts and rationale as I note he is selling his Sigma via the Classified ads section.
Many thanks.
Nathaniel
Many thanks.
Nathaniel
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