In a world of flashy, do-it-all digital compact cameras, the Sigma DP2 stands out. With its fixed focal length (i.e. non-zoom) lens, disregard for HD video, small screen and simple styling, it cuts a decidedly old-fashioned figure – but Sigma claims it delivers “all the power of a DSLR” in a compact’s body. Does it live up to this lofty billing? Read on to find out in our full Sigma DP2 review.