Ricoh CX1 review
Same limitations as any small sensor camera, once you accept that though the CX1 shines. Its feature set, custimizations, and general usability are top notch. Combine that with great build, speed, and a best in class LCD its hard to beat as long as you don't want HD video.
-Not great battery life but typical for this style of camera
-settings aren't stored in EXIF
-any other problems are shared by all small sensor cameras to one degree or another