We were still wearing our winter jackets when Sigma announced its 19mm F2.8 toutin' (28mm equivalent) DP1 Merrill compact was getting a (pseudo) 46-megapixel sensor overhaul. Now, we finally get word on when we can take the refreshed snapper for a spin: mid-September. If you're interested in an autumnal upgrade, we hope you've been saving, as you'll need to drop a sturdy $999 for the privilege. Which is fine, just as long as you weren't putting of the vacation until this arrived.
