I'm considering on buying the HMC150 sooner or later but I have yet to verify this concern above all else. I have searched different reviews about this cam and watched different video sample on this and I seem to see a problem on noise on the video in low lights and shadows, and sometimes even in a little less than good amount of lighting. Is this really a weak point for the HMC150 or the videos I just watched were shot in wrong setting/calibration or something, high gain etc.? I sometimes shoot in low light events so this is a concern I really need to deal with first. THANKS, in advanced! 