So I've had my O-MD for less than a week. Having a great time but lots to learn. I know I should even bother with iAuto but until I get all my settings mapped out I occasionally want to grab a snapshot but everytime I go to iAuto a get very yellow, warm results. the auto WB in general is giving me very warm results. I bought this camera used so I thought maybe the last owner had made some custom settings, which I havent learned about yet. What is all that iEnhance business? Can I turn off warming in iAuto mode? How come if I turn off Noise reduction it resets to on? Why is my AutoWB leaning yellow? Please advise.