E-3 is a great SLR and Olympus's best model to date. While it may not usurp the dominant forces of Canon and Nikon in this space, its combination of great features and good quality pictures make it a viable alternative for people after something a little different.

The Sigma SD14's Foveon sensor manages to capture exceptional colour, however in terms of image noise, sharpness and general ease of use, it is a little lacking. Considering the price tag there are much better buys in the SLR space unless extremely strong colour reproduction is your focus.

A brilliant camera for advanced photographers, but new users should look elsewhere.