Although Paul Giguere at SeriousCompacts.com says his examination of the compact Ricoh GR Digital IV isn't a full review, his first impression may provide enough insight to help you decide whether this is the camera for you.
He looks at the camera's size, focusing speed, snap focus, image quality, dynamic range, and LCD quality. As a GRD3 owner, he was interested in discovering whether it was worth the extra money to upgrade (a GRD3 is about $380, a GRD4 about $600), and he concluded that it was - for him, anyway.
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