Though Nikon has chosen to keep a smaller sensor size than a couple of other premium compacts starting to enter the market (most notably the Canon G1 X and the Sony RX100), it is important to remember that the sensor size is exactly the same as that found in the Canon G15, very newly announced at Photokina 2012.The lens, which offers an equivalent of 28-200mm in 35mm terms, is capable of going down